From c43d09e03d3e50aabb05f8026fa895a8e6aeca95 Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Thu, 24 Jan 2013 22:34:49 +0100
Subject: [PATCH] Add missing #include <limits.h>.

The file ruler.cpp uses INT_MAX from <limits.h>, so add the #include line.
Without this, the build would fail on some systems (due to -Werror).
---
 pv/view/ruler.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index ba4bd04..f4cbc1c 100644
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -28,6 +28,7 @@
 
 #include <assert.h>
 #include <math.h>
+#include <limits.h>
 
 #include <QMouseEvent>
 #include <QPainter>
-- 
2.30.2