mittags sprint

modules/audio

@@ -1,21 +1,21 @@
 #!/bin/bash
-case ${BLOCK_INSTANCE} in
-    mic) DEV="Capture";;
-    *) DEV="Master";;
-esac
-[[ ${BLOCK_BUTTON} == 1 ]] && amixer set $DEV toggle &> /dev/null
+
+[[ $BLOCK_INSTANCE == "mic" ]] && DEV="Capture" || DEV="Master"
+
+[[ $BLOCK_BUTTON == 1 ]] && amixer set $DEV toggle &> /dev/null
+
 amixer get $DEV | gawk '
     match($0, /\[([0-9]+)\%\] \[(on|off)\]/, matches) {
         audio=matches[1]
     }
     END {
-        if (matches[2]=="off") {
-            print("off \n")
-            print("off \n")
+        if (matches[2] == "off") {
+            print(" off \n")
+            print("off\n")
             exit 33
         }
         printf("%d% \n", audio)
-        printf("%d\n", audio)
+        printf("%d%\n", audio)
         if (audio < 75) {
             print("#04B431\n")
         } else if (audio < 80) {