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| author |  Junio C Hamano <gitster@pobox.com> | 2016-04-06 11:39:11 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-04-06 11:39:11 -0700 |
| commit | aad627e3c0e7dcf5a59da80cb424e8a4093b0324 (patch) | |
| tree | 6de618e5e855a985e42e6020eff41c59123699e1 /t/t7600-merge.sh | |
| parent | Merge branch 'ss/commit-squash-msg' (diff) | |
| parent | merge: fix NULL pointer dereference when merging nothing into void (diff) | |
| download | tgif-aad627e3c0e7dcf5a59da80cb424e8a4093b0324.tar.xz | |
Merge branch 'jv/merge-nothing-into-void'
"git merge FETCH_HEAD" dereferenced NULL pointer when merging
nothing into an unborn history (which is arguably unusual usage,
which perhaps was the reason why nobody noticed it).
* jv/merge-nothing-into-void:
merge: fix NULL pointer dereference when merging nothing into void
Diffstat (limited to 't/t7600-merge.sh')
| -rwxr-xr-x | t/t7600-merge.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh index dc9f142f53..85248a14b6 100755 --- a/t/t7600-merge.sh +++ b/t/t7600-merge.sh @@ -753,4 +753,14 @@ test_expect_success 'merge detects mod-256 conflicts (resolve)' ' test_must_fail git merge -s resolve master ' +test_expect_success 'merge nothing into void' ' + git init void && + ( + cd void && + git remote add up .. && + git fetch up && + test_must_fail git merge FETCH_HEAD + ) +' + test_done |