minor modification

diff --git a/dmenu.c b/dmenu.c
index c0addad..44b4254 100644 (file)
--- a/dmenu.c
+++ b/dmenu.c
@@ -396,10 +396,7 @@ kpress(XKeyEvent * e) {
        default:
                if(num && !iscntrl((int) buf[0])) {
                        buf[num] = 0;
-                       if(len > 0)
-                               strncat(text, buf, sizeof text);
-                       else
-                               strncpy(text, buf, sizeof text);
+                       strncpy(text + len, buf, sizeof text - len);
                        match(text);
                }
                break;