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| author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2023-02-06 09:24:06 +0100 |
|---|---|---|
| committer | Johannes Schindelin <johannes.schindelin@gmx.de> | 2023-02-06 09:24:06 +0100 |
| commit | e14d6b8408a2a283e55ca64d2c77ac929ec77204 (patch) | |
| tree | 87fdd060e84cdaaf757d51427010d431b56ab1fd /dir-iterator.c | |
| parent | Sync with maint-2.30 (diff) | |
| parent | Git 2.30.8 (diff) | |
| download | git-e14d6b8408a2a283e55ca64d2c77ac929ec77204.tar.gz git-e14d6b8408a2a283e55ca64d2c77ac929ec77204.zip | |
Sync with 2.30.8
* maint-2.30:
Git 2.30.8
apply: fix writing behind newly created symbolic links
dir-iterator: prevent top-level symlinks without FOLLOW_SYMLINKS
clone: delay picking a transport until after get_repo_path()
t5619: demonstrate clone_local() with ambiguous transport
Diffstat (limited to 'dir-iterator.c')
| -rw-r--r-- | dir-iterator.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/dir-iterator.c b/dir-iterator.c index b17e9f970a..3764dd81a1 100644 --- a/dir-iterator.c +++ b/dir-iterator.c @@ -203,7 +203,7 @@ struct dir_iterator *dir_iterator_begin(const char *path, unsigned int flags) { struct dir_iterator_int *iter = xcalloc(1, sizeof(*iter)); struct dir_iterator *dir_iterator = &iter->base; - int saved_errno; + int saved_errno, err; strbuf_init(&iter->base.path, PATH_MAX); strbuf_addstr(&iter->base.path, path); @@ -213,10 +213,15 @@ struct dir_iterator *dir_iterator_begin(const char *path, unsigned int flags) iter->flags = flags; /* - * Note: stat already checks for NULL or empty strings and - * inexistent paths. + * Note: stat/lstat already checks for NULL or empty strings and + * nonexistent paths. */ - if (stat(iter->base.path.buf, &iter->base.st) < 0) { + if (iter->flags & DIR_ITERATOR_FOLLOW_SYMLINKS) + err = stat(iter->base.path.buf, &iter->base.st); + else + err = lstat(iter->base.path.buf, &iter->base.st); + + if (err < 0) { saved_errno = errno; goto error_out; } |