Error message from get_sha1() on ambiguous short SHA1.

Unlike cases where "no such object exists", the case where specified
prefix is ambiguous would confuse the user if we say "no such commit"
or such.  Give an extra error message from the uniqueness check if
there are more than one objects that match the given prefix.

Signed-off-by: Junio C Hamano <junkio@cox.net>
1 file changed
tree: af98bb0616e70e5f1993af62f80c27458e22be8c
  1. arm/
  2. compat/
  3. debian/
  4. Documentation/
  5. mozilla-sha1/
  6. ppc/
  7. t/
  8. templates/
  9. .gitignore
  10. apply.c
  11. blob.c
  12. blob.h
  13. cache.h
  14. cat-file.c
  15. checkout-index.c
  16. clone-pack.c
  17. cmd-rename.sh
  18. commit-tree.c
  19. commit.c
  20. commit.h
  21. connect.c
  22. convert-objects.c
  23. COPYING
  24. count-delta.c
  25. count-delta.h
  26. csum-file.c
  27. csum-file.h
  28. daemon.c
  29. date.c
  30. delta.h
  31. diff-delta.c
  32. diff-files.c
  33. diff-index.c
  34. diff-stages.c
  35. diff-tree.c
  36. diff.c
  37. diff.h
  38. diffcore-break.c
  39. diffcore-order.c
  40. diffcore-pathspec.c
  41. diffcore-pickaxe.c
  42. diffcore-rename.c
  43. diffcore.h
  44. entry.c
  45. epoch.c
  46. epoch.h
  47. fetch-pack.c
  48. fetch.c
  49. fetch.h
  50. fsck-objects.c
  51. get-tar-commit-id.c
  52. git-add.sh
  53. git-applymbox.sh
  54. git-applypatch.sh
  55. git-archimport.perl
  56. git-bisect.sh
  57. git-branch.sh
  58. git-checkout.sh
  59. git-cherry.sh
  60. git-clone.sh
  61. git-commit.sh
  62. git-core.spec.in
  63. git-count-objects.sh
  64. git-cvsimport.perl
  65. git-diff.sh
  66. git-external-diff-script
  67. git-fetch.sh
  68. git-fmt-merge-msg.perl
  69. git-format-patch.sh
  70. git-grep.sh
  71. git-log.sh
  72. git-ls-remote.sh
  73. git-merge-octopus.sh
  74. git-merge-one-file.sh
  75. git-merge-recursive.py
  76. git-merge-resolve.sh
  77. git-merge-stupid.sh
  78. git-merge.sh
  79. git-octopus.sh
  80. git-parse-remote.sh
  81. git-prune.sh
  82. git-pull.sh
  83. git-push.sh
  84. git-rebase.sh
  85. git-relink.perl
  86. git-rename.perl
  87. git-repack.sh
  88. git-request-pull.sh
  89. git-reset.sh
  90. git-resolve.sh
  91. git-revert.sh
  92. git-send-email.perl
  93. git-sh-setup.sh
  94. git-shortlog.perl
  95. git-status.sh
  96. git-tag.sh
  97. git-verify-tag.sh
  98. git-whatchanged.sh
  99. git.sh
  100. gitk
  101. gitMergeCommon.py
  102. hash-object.c
  103. http-fetch.c
  104. ident.c
  105. index.c
  106. init-db.c
  107. INSTALL
  108. local-fetch.c
  109. ls-files.c
  110. ls-tree.c
  111. mailinfo.c
  112. mailsplit.c
  113. Makefile
  114. merge-base.c
  115. merge-index.c
  116. mktag.c
  117. object.c
  118. object.h
  119. pack-check.c
  120. pack-objects.c
  121. pack.h
  122. patch-delta.c
  123. patch-id.c
  124. path.c
  125. peek-remote.c
  126. pkt-line.c
  127. pkt-line.h
  128. prune-packed.c
  129. quote.c
  130. quote.h
  131. read-cache.c
  132. read-tree.c
  133. README
  134. receive-pack.c
  135. refs.c
  136. refs.h
  137. rev-list.c
  138. rev-parse.c
  139. rsh.c
  140. rsh.h
  141. run-command.c
  142. run-command.h
  143. send-pack.c
  144. server-info.c
  145. setup.c
  146. sha1_file.c
  147. sha1_name.c
  148. show-branch.c
  149. show-index.c
  150. ssh-fetch.c
  151. ssh-pull.c
  152. ssh-push.c
  153. ssh-upload.c
  154. strbuf.c
  155. strbuf.h
  156. stripspace.c
  157. symbolic-ref.c
  158. tag.c
  159. tag.h
  160. tar-tree.c
  161. test-date.c
  162. test-delta.c
  163. tree.c
  164. tree.h
  165. unpack-file.c
  166. unpack-objects.c
  167. update-index.c
  168. update-ref.c
  169. update-server-info.c
  170. upload-pack.c
  171. usage.c
  172. var.c
  173. verify-pack.c
  174. write-tree.c