commit 0a287616b2e3122a1b149e28d63560819bcdf7c9
parent dcffaeaf570e6dde5745080e533b5404ebc0e610
Author: Aaron Marcher <[email protected]>
Date: Mon, 7 May 2018 12:17:13 +0200
num_files: Variable declarations at top of block
Diffstat:
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/components/num_files.c b/components/num_files.c
@@ -11,13 +11,14 @@ num_files(const char *dir)
{
struct dirent *dp;
DIR *fd;
- int num = 0;
+ int num;
if (!(fd = opendir(dir))) {
fprintf(stderr, "opendir '%s': %s\n", dir, strerror(errno));
return NULL;
}
+ num = 0;
while ((dp = readdir(fd))) {
if (!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, "..")) {
continue; /* skip self and parent */
