From fd44bcd8f683b7adffe49e60bc8b28a588857539 Mon Sep 17 00:00:00 2001
From: Michael Carlberg <c@rlberg.se>
Date: Fri, 11 Nov 2016 11:04:53 +0100
Subject: [PATCH] fix(bspwm): Do not print empty mode labels

---
 src/modules/bspwm.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/modules/bspwm.cpp b/src/modules/bspwm.cpp
index 6915cc77..4e5c7f49 100644
--- a/src/modules/bspwm.cpp
+++ b/src/modules/bspwm.cpp
@@ -315,8 +315,10 @@ namespace modules {
       int modes_n = 0;
 
       for (auto&& mode : m_monitors[m_index]->modes) {
-        builder->node(mode);
-        modes_n++;
+        if (*mode.get()) {
+          builder->node(mode);
+          modes_n++;
+        }
       }
 
       return modes_n > 0;