gitweb: Mark commits with no "previous" in 'blame' view

Use "no-previous" class to mark blamed commits which do not have
"previous" header.  Those are commits in which blamed file was created
(added); this includes boundary commits.  This means that 'linenr'
link leads to blamed commit, not (one of) parent of blamed commit.
Therefore currently line number for such commit uses bold weight font
to denote this situation; the effect is subtle.

Use "multiple-previous" class in the opposite situation, where blamed
commit has multiple "previous" headers (is an evil merge).  Currently
this class is not used for styling.  In this situation 'linenr' link
leads to first of "previous" commits (first parent).

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2 files changed
tree: 1cdc586ec69e63af250f6a2b4f2f361183bf7f92
  1. arm/
  2. compat/
  3. contrib/
  4. Documentation/
  5. git-gui/
  6. gitk-git/
  7. gitweb/
  8. mozilla-sha1/
  9. perl/
  10. ppc/
  11. t/
  12. templates/
  13. xdiff/
  14. .gitattributes
  15. .gitignore
  16. .mailmap
  17. abspath.c
  18. alias.c
  19. alloc.c
  20. archive-tar.c
  21. archive-zip.c
  22. archive.c
  23. archive.h
  24. attr.c
  25. attr.h
  26. base85.c
  27. bisect.c
  28. bisect.h
  29. blob.c
  30. blob.h
  31. branch.c
  32. branch.h
  33. builtin-add.c
  34. builtin-annotate.c
  35. builtin-apply.c
  36. builtin-archive.c
  37. builtin-bisect--helper.c
  38. builtin-blame.c
  39. builtin-branch.c
  40. builtin-bundle.c
  41. builtin-cat-file.c
  42. builtin-check-attr.c
  43. builtin-check-ref-format.c
  44. builtin-checkout-index.c
  45. builtin-checkout.c
  46. builtin-clean.c
  47. builtin-clone.c
  48. builtin-commit-tree.c
  49. builtin-commit.c
  50. builtin-config.c
  51. builtin-count-objects.c
  52. builtin-describe.c
  53. builtin-diff-files.c
  54. builtin-diff-index.c
  55. builtin-diff-tree.c
  56. builtin-diff.c
  57. builtin-fast-export.c
  58. builtin-fetch--tool.c
  59. builtin-fetch-pack.c
  60. builtin-fetch.c
  61. builtin-fmt-merge-msg.c
  62. builtin-for-each-ref.c
  63. builtin-fsck.c
  64. builtin-gc.c
  65. builtin-grep.c
  66. builtin-help.c
  67. builtin-http-fetch.c
  68. builtin-init-db.c
  69. builtin-log.c
  70. builtin-ls-files.c
  71. builtin-ls-remote.c
  72. builtin-ls-tree.c
  73. builtin-mailinfo.c
  74. builtin-mailsplit.c
  75. builtin-merge-base.c
  76. builtin-merge-file.c
  77. builtin-merge-ours.c
  78. builtin-merge-recursive.c
  79. builtin-merge.c
  80. builtin-mktree.c
  81. builtin-mv.c
  82. builtin-name-rev.c
  83. builtin-pack-objects.c
  84. builtin-pack-refs.c
  85. builtin-prune-packed.c
  86. builtin-prune.c
  87. builtin-push.c
  88. builtin-read-tree.c
  89. builtin-receive-pack.c
  90. builtin-reflog.c
  91. builtin-remote.c
  92. builtin-rerere.c
  93. builtin-reset.c
  94. builtin-rev-list.c
  95. builtin-rev-parse.c
  96. builtin-revert.c
  97. builtin-rm.c
  98. builtin-send-pack.c
  99. builtin-shortlog.c
  100. builtin-show-branch.c
  101. builtin-show-ref.c
  102. builtin-stripspace.c
  103. builtin-symbolic-ref.c
  104. builtin-tag.c
  105. builtin-tar-tree.c
  106. builtin-unpack-objects.c
  107. builtin-update-index.c
  108. builtin-update-ref.c
  109. builtin-upload-archive.c
  110. builtin-verify-pack.c
  111. builtin-verify-tag.c
  112. builtin-write-tree.c
  113. builtin.h
  114. bundle.c
  115. bundle.h
  116. cache-tree.c
  117. cache-tree.h
  118. cache.h
  119. check-builtins.sh
  120. check-racy.c
  121. check_bindir
  122. color.c
  123. color.h
  124. combine-diff.c
  125. command-list.txt
  126. commit.c
  127. commit.h
  128. config.c
  129. config.mak.in
  130. configure.ac
  131. connect.c
  132. convert.c
  133. copy.c
  134. COPYING
  135. csum-file.c
  136. csum-file.h
  137. ctype.c
  138. daemon.c
  139. date.c
  140. decorate.c
  141. decorate.h
  142. delta.h
  143. diff-delta.c
  144. diff-lib.c
  145. diff-no-index.c
  146. diff.c
  147. diff.h
  148. diffcore-break.c
  149. diffcore-delta.c
  150. diffcore-order.c
  151. diffcore-pickaxe.c
  152. diffcore-rename.c
  153. diffcore.h
  154. dir.c
  155. dir.h
  156. editor.c
  157. entry.c
  158. environment.c
  159. exec_cmd.c
  160. exec_cmd.h
  161. fast-import.c
  162. fetch-pack.h
  163. fixup-builtins
  164. fsck.c
  165. fsck.h
  166. generate-cmdlist.sh
  167. git-add--interactive.perl
  168. git-am.sh
  169. git-archimport.perl
  170. git-bisect.sh
  171. git-compat-util.h
  172. git-cvsexportcommit.perl
  173. git-cvsimport.perl
  174. git-cvsserver.perl
  175. git-difftool--helper.sh
  176. git-difftool.perl
  177. git-filter-branch.sh
  178. git-instaweb.sh
  179. git-lost-found.sh
  180. git-merge-octopus.sh
  181. git-merge-one-file.sh
  182. git-merge-resolve.sh
  183. git-mergetool--lib.sh
  184. git-mergetool.sh
  185. git-parse-remote.sh
  186. git-pull.sh
  187. git-quiltimport.sh
  188. git-rebase--interactive.sh
  189. git-rebase.sh
  190. git-relink.perl
  191. git-repack.sh
  192. git-request-pull.sh
  193. git-send-email.perl
  194. git-sh-setup.sh
  195. git-stash.sh
  196. git-submodule.sh
  197. git-svn.perl
  198. GIT-VERSION-GEN
  199. git-web--browse.sh
  200. git.c
  201. git.spec.in
  202. graph.c
  203. graph.h
  204. grep.c
  205. grep.h
  206. hash-object.c
  207. hash.c
  208. hash.h
  209. help.c
  210. help.h
  211. http-push.c
  212. http-walker.c
  213. http.c
  214. http.h
  215. ident.c
  216. imap-send.c
  217. index-pack.c
  218. INSTALL
  219. levenshtein.c
  220. levenshtein.h
  221. list-objects.c
  222. list-objects.h
  223. ll-merge.c
  224. ll-merge.h
  225. lockfile.c
  226. log-tree.c
  227. log-tree.h
  228. mailmap.c
  229. mailmap.h
  230. Makefile
  231. match-trees.c
  232. merge-file.c
  233. merge-index.c
  234. merge-recursive.c
  235. merge-recursive.h
  236. merge-tree.c
  237. mktag.c
  238. name-hash.c
  239. object.c
  240. object.h
  241. pack-check.c
  242. pack-redundant.c
  243. pack-refs.c
  244. pack-refs.h
  245. pack-revindex.c
  246. pack-revindex.h
  247. pack-write.c
  248. pack.h
  249. pager.c
  250. parse-options.c
  251. parse-options.h
  252. patch-delta.c
  253. patch-id.c
  254. patch-ids.c
  255. patch-ids.h
  256. path.c
  257. pkt-line.c
  258. pkt-line.h
  259. preload-index.c
  260. pretty.c
  261. progress.c
  262. progress.h
  263. quote.c
  264. quote.h
  265. reachable.c
  266. reachable.h
  267. read-cache.c
  268. README
  269. reflog-walk.c
  270. reflog-walk.h
  271. refs.c
  272. refs.h
  273. remote.c
  274. remote.h
  275. rerere.c
  276. rerere.h
  277. revision.c
  278. revision.h
  279. run-command.c
  280. run-command.h
  281. send-pack.h
  282. server-info.c
  283. setup.c
  284. sha1-lookup.c
  285. sha1-lookup.h
  286. sha1_file.c
  287. sha1_name.c
  288. shallow.c
  289. shell.c
  290. shortlog.h
  291. show-index.c
  292. sideband.c
  293. sideband.h
  294. sigchain.c
  295. sigchain.h
  296. strbuf.c
  297. strbuf.h
  298. string-list.c
  299. string-list.h
  300. symlinks.c
  301. tag.c
  302. tag.h
  303. tar.h
  304. test-chmtime.c
  305. test-ctype.c
  306. test-date.c
  307. test-delta.c
  308. test-dump-cache-tree.c
  309. test-genrandom.c
  310. test-match-trees.c
  311. test-parse-options.c
  312. test-path-utils.c
  313. test-sha1.c
  314. test-sha1.sh
  315. test-sigchain.c
  316. thread-utils.c
  317. thread-utils.h
  318. trace.c
  319. transport.c
  320. transport.h
  321. tree-diff.c
  322. tree-walk.c
  323. tree-walk.h
  324. tree.c
  325. tree.h
  326. unimplemented.sh
  327. unpack-file.c
  328. unpack-trees.c
  329. unpack-trees.h
  330. update-server-info.c
  331. upload-pack.c
  332. usage.c
  333. userdiff.c
  334. userdiff.h
  335. utf8.c
  336. utf8.h
  337. var.c
  338. walker.c
  339. walker.h
  340. wrapper.c
  341. write_or_die.c
  342. ws.c
  343. wt-status.c
  344. wt-status.h
  345. xdiff-interface.c
  346. xdiff-interface.h