remove trailing whitespace and empty lines

diff --git a/src/cmdparse.y b/src/cmdparse.y
index 83a32a98eb71c7b3137f86dd48c7e1f9ffa788ea..f3d318037adb7091b53f592113b35a0c1b5e3067 100644 (file)
--- a/src/cmdparse.y
+++ b/src/cmdparse.y
@@ -529,7 +529,7 @@ focus:
         tree_render();
     }
     | TOK_FOCUS TOK_OUTPUT STR
-    {   
+    {
         owindow *current;
 
         HANDLE_EMPTY_MATCH;
@@ -552,7 +552,7 @@ focus:
             output = get_output_next(D_DOWN, current_output);
         else
             output = get_output_by_name($3);
-        
+
         free($3);
 
         if (!output) {
@@ -560,8 +560,6 @@ focus:
             break;
         }
 
-
-
         /* get visible workspace on output */
         Con *ws = NULL;
         GREP_FIRST(ws, output_get_content(output->con), workspace_is_visible(child));