From 6c97967d7d0ec07a2c094add93f169e13e6a23f8 Mon Sep 17 00:00:00 2001
From: Kerry Liu <kerryliu123@gmail.com>
Date: Mon, 10 Jul 2017 18:12:06 -0400
Subject: [PATCH] Revert "Revert "removed unnecessary variable""

This reverts commit 557cf4b07e68002e0c4463f94302cab941c1db8f.
---
 src/graph.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/graph.cpp b/src/graph.cpp
index ce47a41..7ac5239 100644
--- a/src/graph.cpp
+++ b/src/graph.cpp
@@ -33,8 +33,7 @@ bool Graph::on_draw(const Cairo::RefPtr<Cairo::Context> &cr) {
   graph_height = height - graph_y_start - scale_offset;
 
   // Grab text color from theme
-  auto sc = this->get_style_context();
-  text_color = sc->get_color();
+  text_color = this->get_style_context()->get_color();
 
   // Draw it
   draw_title(cr);