--- /home/d2/src/sos/sos/sos-code-article2/sos/klibc.c	2004-06-21 21:25:42.000000000 +0200
+++ sos/klibc.c	2004-05-04 11:02:33.000000000 +0200
@@ -73,8 +73,7 @@
   const char *sc;
   
   for (sc = s; count-- && *sc != '\0'; ++sc)
-    /* nothing */continue;
-
+    /* nothing */;
   return sc - s;
 }
 
@@ -82,9 +81,6 @@
 char *strzcpy(register char *dst, register const char *src, register int len)
 {
   int i;
-
-  if (len <= 0)
-    return dst;
   
   for (i = 0; i < len; i++)
     {
@@ -97,7 +93,6 @@
   return dst;
 }
 
-
 char *strzcat (char *dest, const char *src, sos_size_t n)
 {
   char *res = dest;