From 0a287616b2e3122a1b149e28d63560819bcdf7c9 Mon Sep 17 00:00:00 2001
From: Aaron Marcher <me@drkhsh.at>
Date: Mon, 7 May 2018 12:17:13 +0200
Subject: [PATCH] num_files: Variable declarations at top of block

---
 components/num_files.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/components/num_files.c b/components/num_files.c
index ab43694..327a64d 100644
--- 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 */