Fix issue when converting string to uppercase

[wget] / src / init.c

diff --git a/src/init.c b/src/init.c
index b4336502057a425143a60d318cb49fff52b26cb6..0c41825524966abb21e447f9e39e442f15e60a9b 100644 (file)
--- a/src/init.c
+++ b/src/init.c
@@ -970,8 +970,8 @@ cmd_string_uppercase (const char *com, const char *val, void *place)
   if (!ret || q == NULL)
     return false;
 
-  while (*q)
-    *q++ = c_toupper (*q);
+  for ( ;*q; *q++)
+    *q = c_toupper (*q);
 
   return true;
 }