This series addresses a bug [1][2] which can manifest during interactive
rebase when the prefix of the new SHA-1 of an edited commit is shared
with the abbreviated SHA-1 of a subsequent commit in the 'todo' list.
When rebase attempts to process the subsequent command, it dies with a
"short SHA1 badbeef is ambiguous" error.
patch 1: fix a problem in the interactive rebase test suite which can
make subsequent tests fail
patch 2: add a test demonstrating the short SHA-1 collision bug
patch 3: fix the bug (this patch is from Junio [3] but augmented also to
fix up "rebase --edit-todo")
[1]: http://thread.gmane.org/gmane.comp.version-control.git/229091
[2]: http://thread.gmane.org/gmane.comp.version-control.git/232012
[3]: http://thread.gmane.org/gmane.comp.version-control.git/229091/focus=229120
Eric Sunshine (2):
t3404: restore specialized rebase-editor following commentchar test
t3404: rebase: interactive: demonstrate short SHA-1 collision
Junio C Hamano (1):
rebase: interactive: fix short SHA-1 collision
git-rebase--interactive.sh | 30 ++++++++++++++++++++++++++++++
t/t3404-rebase-interactive.sh | 18 ++++++++++++++++++
2 files changed, 48 insertions(+)
--
1.8.4.rc2.460.ga591f4a
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