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Ignore files that disappear while iterating

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On occasion, files can disappear while we're iterating the
filesystem, between calls to readdir and stat.  Let's pretend
those didn't exist in the first place.
This commit is contained in:
Edward Thomson 2013-09-24 14:52:58 -04:00
parent 4a1b40159b
commit 5c3b8ef48b
1 changed files with 9 additions and 1 deletions
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10
src/path.c
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@ -902,8 +902,16 @@ int git_path_dirload_with_stat(
git_buf_truncate(&full, prefix_len);
if ((error = git_buf_joinpath(&full, full.ptr, ps->path)) < 0 ||
(error = git_path_lstat(full.ptr, &ps->st)) < 0)
(error = git_path_lstat(full.ptr, &ps->st)) < 0) {
if (error == GIT_ENOTFOUND) {
giterr_clear();
error = 0;
git_vector_remove(contents, i--);
continue;
}
break;
}
if (S_ISDIR(ps->st.st_mode)) {
if ((error = git_buf_joinpath(&full, full.ptr, ".git")) < 0)