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unpack-trees: handle failure in verify_absent
Commit 203a2fe1
(Allow callers of unpack_trees() to handle failure)
changed the "die on error" behavior to "return failure code".
verify_absent did not handle errors returned by
verify_clean_subdirectory, however.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
parent
ea02eef096
commit
6b9315d5a1
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@ -341,4 +341,28 @@ test_expect_success \
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check_cache_at DF/DF dirty &&
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:'
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test_expect_success \
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'a/b (untracked) vs a case setup.' \
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'rm -f .git/index &&
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: >a &&
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git update-index --add a &&
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treeM=`git write-tree` &&
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echo treeM $treeM &&
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git ls-tree $treeM &&
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git ls-files --stage >treeM.out &&
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rm -f a &&
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git update-index --remove a &&
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mkdir a &&
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: >a/b &&
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treeH=`git write-tree` &&
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echo treeH $treeH &&
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git ls-tree $treeH'
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test_expect_success \
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'a/b (untracked) vs a, plus c/d case test.' \
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'! git read-tree -u -m "$treeH" "$treeM" &&
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git ls-files --stage &&
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test -f a/b'
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test_done
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@ -587,7 +587,7 @@ static int verify_absent(struct cache_entry *ce, const char *action,
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return 0;
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if (!lstat(ce->name, &st)) {
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int cnt;
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int ret;
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int dtype = ce_to_dtype(ce);
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struct cache_entry *result;
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@ -615,7 +615,9 @@ static int verify_absent(struct cache_entry *ce, const char *action,
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* files that are in "foo/" we would lose
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* it.
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*/
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cnt = verify_clean_subdirectory(ce, action, o);
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ret = verify_clean_subdirectory(ce, action, o);
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if (ret < 0)
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return ret;
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/*
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* If this removed entries from the index,
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@ -634,7 +636,7 @@ static int verify_absent(struct cache_entry *ce, const char *action,
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* We need to increment it by the number of
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* deleted entries here.
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*/
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o->pos += cnt;
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o->pos += ret;
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return 0;
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}
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