ansilove

commit a1f59f0fd86bab4de0d9a09ae4bfe5fff2084e49
parent 6b9cf607df4d4fc14760401f4b55a17fb5179523
Author: Frederic Cambus <fred@statdns.com>
Date:   Mon, 11 Jul 2016 13:10:58 +0200

Changing construct to use while instead

Diffstat:
M
src/strtolower.c
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/strtolower.c b/src/strtolower.c
@@ -13,10 +13,12 @@
 
 char *strtolower(char *str)
 {
-    char *p;
-    for (p = str; *p != '\0'; ++p) 
-    {
+    char *p = str;
+
+    while (*p) {
         *p = tolower((unsigned char) *p);
+        p++;
     }
+
     return str;
 }