setter: change line break

diff --git a/setter b/setter
index e1f895a614045498c794666417904287ffd807c5..abdffd589178b7bce2da77511623952c5f2788ea 100755 (executable)
--- a/setter
+++ b/setter
@@ -18,8 +18,7 @@ elif [[ ${1} == "audio" ]]; then
   fi
 
   mutes="Unmuted"
-  [[ $(amixer sget Master | tail -n 1 | grep "off") ]] &&
-    mutes="Muted"
+  [[ $(amixer sget Master | tail -n 1 | grep "off") ]] && mutes="Muted"
 
   dunstify -h string:x-canonical-private-synchronous:audio \
     "Volume" "${mutes}" \