vc_text2cap(): take 'unsigned int' instead of 'int' argument
authorEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Mon, 9 Feb 2004 23:38:33 +0000 (23:38 +0000)
committerEnrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Mon, 9 Feb 2004 23:38:33 +0000 (23:38 +0000)
git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@852 94cd875c-1c1d-0410-91d2-eb244daf1a30

util-vserver/lib/capabilities.c

index 0552a8b..fcee4f0 100644 (file)
@@ -79,8 +79,8 @@ vc_text2cap(char const *str)
 }
 
 char const *
-vc_cap2text(int bit)
+vc_cap2text(unsigned int bit)
 {
-  if (bit<0 || (size_t)bit>=sizeof(CAP2BIT)/sizeof(CAP2BIT[0])) return 0;
+  if ((size_t)bit>=sizeof(CAP2BIT)/sizeof(CAP2BIT[0])) return 0;
   return CAP2BIT[bit].id;
 }