X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Frect.h;h=97b90abc5e28546ab74d6c0fa1115460289a0dbb;hb=e60bb3e51bd1508b149e6b8f6608f09b5196ae26;hp=1feb8ad4fed460d19a9f83439e21bdd0abcc1ea0;hpb=4e411ea97b4dab8a5fa282d1d4cf7971ef1e24ad;p=dcpomatic.git

diff --git a/src/lib/rect.h b/src/lib/rect.h
index 1feb8ad4f..97b90abc5 100644
--- a/src/lib/rect.h
+++ b/src/lib/rect.h
@@ -21,20 +21,21 @@
 #define DCPOMATIC_RECT_H
 
 #include "position.h"
+#include <algorithm>
 
 /* Put this inside a namespace as Apple put a Rect in the global namespace */
 
 namespace dcpomatic
 {
-	
+
 /** @struct Rect
  *  @brief A rectangle.
  */
-template <class T>	
+template <class T>
 class Rect
 {
 public:
-	
+
 	Rect ()
 		: x (0)
 		, y (0)
@@ -70,7 +71,7 @@ public:
 	{
 		T const tx = max (x, other.x);
 		T const ty = max (y, other.y);
-	
+
 		return Rect (
 			tx, ty,
 			min (x + width, other.x + other.width) - tx,