From 9dbf057f58e4d5aa2ae7f1725e6d6f3af89dc744 Mon Sep 17 00:00:00 2001
From: Alex <alexisr245@gmail.com>
Date: Mon, 3 Jun 2019 09:50:35 +0200
Subject: [PATCH] fix(custom): hide on empty format

---
 src/modules/custom.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/modules/custom.cpp b/src/modules/custom.cpp
index d6afce53..ca095088 100644
--- a/src/modules/custom.cpp
+++ b/src/modules/custom.cpp
@@ -102,14 +102,14 @@ auto waybar::modules::Custom::update() -> void {
     } else {
       parseOutputRaw();
     }
-    if (text_.empty()) {
+    auto str = fmt::format(format_,
+                           text_,
+                           fmt::arg("alt", alt_),
+                           fmt::arg("icon", getIcon(percentage_, alt_)),
+                           fmt::arg("percentage", percentage_));
+    if (str.empty()) {
       event_box_.hide();
     } else {
-      auto str = fmt::format(format_,
-                             text_,
-                             fmt::arg("alt", alt_),
-                             fmt::arg("icon", getIcon(percentage_, alt_)),
-                             fmt::arg("percentage", percentage_));
       label_.set_markup(str);
       if (tooltipEnabled()) {
         if (text_ == tooltip_) {