Bump Standards-Version to 3.9.1.

[grml-quickconfig.git] / grml-quickconfig

diff --git a/grml-quickconfig b/grml-quickconfig
index 4fd0852..1a6e254 100755 (executable)
--- a/grml-quickconfig
+++ b/grml-quickconfig
@@ -80,7 +80,7 @@ run() {
 }
 
 get_key() {
-    stty -echo ; read -kq ${1}?"Press a key: "
+    stty -echo ; read -k ${1}?"Press a key: "
 }
 
 bailout() {
@@ -162,7 +162,7 @@ while : ; do
             ;;
         [${(k)keys}])
             echo $INPUT
-            eval ${keymap[$INPUT]}
+            eval ${keymap[$INPUT]} || true
             ;;
         *)
             echo "Unknown key"