| -rw-r--r-- | scan-tree.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/scan-tree.c b/scan-tree.c index a0e09ce..eda8c67 100644 --- a/scan-tree.c +++ b/scan-tree.c @@ -161,3 +161,3 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn) { - DIR *dir; + DIR *dir = opendir(path); struct dirent *ent; @@ -166,5 +166,10 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn) + if (!dir) { + fprintf(stderr, "Error opening directory %s: %s (%d)\n", + path, strerror(errno), errno); + return; + } if (is_git_dir(path)) { add_repo(base, path, fn); - return; + goto end; } @@ -172,9 +177,3 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn) add_repo(base, fmt("%s/.git", path), fn); - return; - } - dir = opendir(path); - if (!dir) { - fprintf(stderr, "Error opening directory %s: %s (%d)\n", - path, strerror(errno), errno); - return; + goto end; } @@ -204,2 +203,3 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn) } +end: closedir(dir); |