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-rw-r--r--util.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/util.c b/util.c
index 5b2b3a9..bdb3620 100644
--- a/util.c
+++ b/util.c
@@ -226,10 +226,14 @@ const char *xbasename(const char *path) {
return i;
}
+bool is_nonexistence_error(int error) {
+ return error == ENOENT || errno == ENOTDIR;
+}
+
int xfstatat(int fd, const char *path, struct stat *buf, int flags) {
int ret = fstatat(fd, path, buf, flags);
- if (ret != 0 && !(flags & AT_SYMLINK_NOFOLLOW) && (errno == ENOENT || errno == ENOTDIR)) {
+ if (ret != 0 && !(flags & AT_SYMLINK_NOFOLLOW) && is_nonexistence_error(errno)) {
flags |= AT_SYMLINK_NOFOLLOW;
ret = fstatat(fd, path, buf, flags);
}