From 914bb1bd2d7f98cae87e7c2167f8f0e72ccfe86c Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Sat, 7 Oct 2017 12:59:47 -0500
Subject: COMMON: Undefine ABS if it is a macro

Fixes iOS7 compilation when common/util.h is included after
NSObjCRuntime.h, as happens in ios7_video.mm.
---
 common/util.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'common')

diff --git a/common/util.h b/common/util.h
index 13c364e97d..a098a6a437 100644
--- a/common/util.h
+++ b/common/util.h
@@ -33,6 +33,9 @@
 #define IS_ALIGNED(value, alignment) \
           ((((size_t)value) & ((alignment) - 1)) == 0)
 
+#ifdef ABS
+#undef ABS
+#endif
 
 #ifdef MIN
 #undef MIN
-- 
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