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googlers / jrn / git / b6679e768f39f718b7f2983d1958f5fb1121f356
commitb6679e768f39f718b7f2983d1958f5fb1121f356[log] [tgz]
authorEric Sunshine <sunshine@sunshineco.com>Tue Jul 23 10:28:04 2013 -0400
committerJunio C Hamano <gitster@pobox.com>Tue Jul 23 11:37:46 2013 -0700
treef45eaaac6f0ec81d7e45026510b4263c0cbf865e
parent3755b53af779ce75fa3ea4581a0e6525bc67278d [diff]
range-set: fix sort_and_merge_range_set() corner case bug

When handed an empty range_set (range_set.nr == 0),
sort_and_merge_range_set() incorrectly sets range_set.nr to 1 at exit.
Subsequent range_set functions then access the bogus range at element
zero and crash or throw an assertion failure. Fix this bug.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Acked-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 file changed
tree: f45eaaac6f0ec81d7e45026510b4263c0cbf865e
  1. block-sha1/
  2. builtin/
  3. compat/
  4. contrib/
  5. Documentation/
  6. git-gui/
  7. git_remote_helpers/
  8. gitk-git/
  9. gitweb/
  10. mergetools/
  11. perl/
  12. po/
  13. ppc/
  14. t/
  15. templates/
  16. vcs-svn/
  17. xdiff/
  18. RelNotes ⇨ Documentation/RelNotes/1.8.2.txt
  19. .gitattributes
  20. .gitignore
  21. .mailmap
  22. abspath.c
  23. aclocal.m4
  24. advice.c
  25. advice.h
  26. alias.c
  27. alloc.c
  28. archive-tar.c
  29. archive-zip.c
  30. archive.c
  31. archive.h
  32. argv-array.c
  33. argv-array.h
  34. attr.c
  35. attr.h
  36. base85.c
  37. bisect.c
  38. bisect.h
  39. blob.c
  40. blob.h
  41. branch.c
  42. branch.h
  43. builtin.h
  44. bulk-checkin.c
  45. bulk-checkin.h
  46. bundle.c
  47. bundle.h
  48. cache-tree.c
  49. cache-tree.h
  50. cache.h
  51. check-builtins.sh
  52. check-racy.c
  53. check_bindir
  54. color.c
  55. color.h
  56. column.c
  57. column.h
  58. combine-diff.c
  59. command-list.txt
  60. commit.c
  61. commit.h
  62. config.c
  63. config.mak.in
  64. config.mak.uname
  65. configure.ac
  66. connect.c
  67. connected.c
  68. connected.h
  69. convert.c
  70. convert.h
  71. copy.c
  72. COPYING
  73. credential-cache--daemon.c
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  75. credential-store.c
  76. credential.c
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  78. csum-file.c
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  80. ctype.c
  81. daemon.c
  82. date.c
  83. decorate.c
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  85. delta.h
  86. diff-delta.c
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  88. diff-no-index.c
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  91. diffcore-break.c
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  94. diffcore-pickaxe.c
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  99. editor.c
  100. entry.c
  101. environment.c
  102. exec_cmd.c
  103. exec_cmd.h
  104. fast-import.c
  105. fetch-pack.c
  106. fetch-pack.h
  107. fixup-builtins
  108. fmt-merge-msg.h
  109. fsck.c
  110. fsck.h
  111. generate-cmdlist.sh
  112. gettext.c
  113. gettext.h
  114. git-add--interactive.perl
  115. git-am.sh
  116. git-archimport.perl
  117. git-bisect.sh
  118. git-compat-util.h
  119. git-cvsexportcommit.perl
  120. git-cvsimport.perl
  121. git-cvsserver.perl
  122. git-difftool--helper.sh
  123. git-difftool.perl
  124. git-filter-branch.sh
  125. git-instaweb.sh
  126. git-lost-found.sh
  127. git-merge-octopus.sh
  128. git-merge-one-file.sh
  129. git-merge-resolve.sh
  130. git-mergetool--lib.sh
  131. git-mergetool.sh
  132. git-p4.py
  133. git-parse-remote.sh
  134. git-pull.sh
  135. git-quiltimport.sh
  136. git-rebase--am.sh
  137. git-rebase--interactive.sh
  138. git-rebase--merge.sh
  139. git-rebase.sh
  140. git-relink.perl
  141. git-remote-testgit
  142. git-remote-testpy.py
  143. git-repack.sh
  144. git-request-pull.sh
  145. git-send-email.perl
  146. git-sh-i18n.sh
  147. git-sh-setup.sh
  148. git-stash.sh
  149. git-submodule.sh
  150. git-svn.perl
  151. GIT-VERSION-GEN
  152. git-web--browse.sh
  153. git.c
  154. git.spec.in
  155. gpg-interface.c
  156. gpg-interface.h
  157. graph.c
  158. graph.h
  159. grep.c
  160. grep.h
  161. hash.c
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  163. help.c
  164. help.h
  165. hex.c
  166. http-backend.c
  167. http-fetch.c
  168. http-push.c
  169. http-walker.c
  170. http.c
  171. http.h
  172. ident.c
  173. imap-send.c
  174. INSTALL
  175. kwset.c
  176. kwset.h
  177. levenshtein.c
  178. levenshtein.h
  179. LGPL-2.1
  180. line-log.c
  181. line-log.h
  182. line-range.c
  183. line-range.h
  184. list-objects.c
  185. list-objects.h
  186. ll-merge.c
  187. ll-merge.h
  188. lockfile.c
  189. log-tree.c
  190. log-tree.h
  191. mailmap.c
  192. mailmap.h
  193. Makefile
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  195. merge-blobs.c
  196. merge-blobs.h
  197. merge-recursive.c
  198. merge-recursive.h
  199. merge.c
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  202. name-hash.c
  203. notes-cache.c
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  211. pack-check.c
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  216. pack-write.c
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  236. quote.c
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  240. read-cache.c
  241. README
  242. reflog-walk.c
  243. reflog-walk.h
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  245. refs.h
  246. remote-curl.c
  247. remote-testsvn.c
  248. remote.c
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  257. run-command.c
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  259. send-pack.c
  260. send-pack.h
  261. sequencer.c
  262. sequencer.h
  263. server-info.c
  264. setup.c
  265. sh-i18n--envsubst.c
  266. sha1-array.c
  267. sha1-array.h
  268. sha1-lookup.c
  269. sha1-lookup.h
  270. sha1_file.c
  271. sha1_name.c
  272. shallow.c
  273. shell.c
  274. shortlog.h
  275. show-index.c
  276. sideband.c
  277. sideband.h
  278. sigchain.c
  279. sigchain.h
  280. strbuf.c
  281. strbuf.h
  282. streaming.c
  283. streaming.h
  284. string-list.c
  285. string-list.h
  286. submodule.c
  287. submodule.h
  288. symlinks.c
  289. tag.c
  290. tag.h
  291. tar.h
  292. test-chmtime.c
  293. test-ctype.c
  294. test-date.c
  295. test-delta.c
  296. test-dump-cache-tree.c
  297. test-genrandom.c
  298. test-index-version.c
  299. test-line-buffer.c
  300. test-match-trees.c
  301. test-mergesort.c
  302. test-mktemp.c
  303. test-parse-options.c
  304. test-path-utils.c
  305. test-regex.c
  306. test-revision-walking.c
  307. test-run-command.c
  308. test-scrap-cache-tree.c
  309. test-sha1.c
  310. test-sha1.sh
  311. test-sigchain.c
  312. test-string-list.c
  313. test-subprocess.c
  314. test-svn-fe.c
  315. test-wildmatch.c
  316. thread-utils.c
  317. thread-utils.h
  318. trace.c
  319. transport-helper.c
  320. transport.c
  321. transport.h
  322. tree-diff.c
  323. tree-walk.c
  324. tree-walk.h
  325. tree.c
  326. tree.h
  327. unimplemented.sh
  328. unix-socket.c
  329. unix-socket.h
  330. unpack-trees.c
  331. unpack-trees.h
  332. upload-pack.c
  333. url.c
  334. url.h
  335. usage.c
  336. userdiff.c
  337. userdiff.h
  338. utf8.c
  339. utf8.h
  340. varint.c
  341. varint.h
  342. version.c
  343. version.h
  344. walker.c
  345. walker.h
  346. wildmatch.c
  347. wildmatch.h
  348. wrap-for-bin.sh
  349. wrapper.c
  350. write_or_die.c
  351. ws.c
  352. wt-status.c
  353. wt-status.h
  354. xdiff-interface.c
  355. xdiff-interface.h
  356. zlib.c