fix display of uninitialized ports

SVN-Revision: 3946
19 years ago · ffa7abcdd1
parent 7e1afbe478
commit ffa7abcdd1
1 changed files with 2 additions and 0 deletions
--- a/openwrt/package/switch/src/switch-robo.c
+++ b/openwrt/package/switch/src/switch-robo.c
@ -315,6 +315,8 @@ static int handle_vlan_port_read(void *driver, char *buf, int nr)
 		}
 	}

+	buf[len] = '\0';
+
 	return len;
 }