A bunch of fixes for various compiler warnings

[gsconf] / shell_sys.c

diff --git a/shell_sys.c b/shell_sys.c
index c72b8f5505060487786765d6d857d1d458f24154..49f14437348fc054bf4651e351dcb78f5a6f1200 100644 (file)
--- a/shell_sys.c
+++ b/shell_sys.c
@@ -3,10 +3,9 @@
 
 
 void shell_sys(char ** argv, int elem) {
-        int n, i, m, o;
         
         if (elem == 1) {
-                printf("\n");
+                printf(" sys [show|name|password|restart] \n");
                 return;
         }