From 3767d76d7218e430c9267089e6ac4d574d3ffe96 Mon Sep 17 00:00:00 2001
From: Sam Deane <sam@elegantchaos.com>
Date: Tue, 18 Jun 2013 18:00:53 +0100
Subject: [PATCH] Disable ECAssertion macros when being analyzed with clang.

---
 Source/Generic/ECAssertion.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/Generic/ECAssertion.h b/Source/Generic/ECAssertion.h
index a4c8166..0f3d088 100644
--- a/Source/Generic/ECAssertion.h
+++ b/Source/Generic/ECAssertion.h
@@ -17,6 +17,10 @@
 
 ECDeclareDebugChannel(AssertionChannel);
 
+#endif
+
+#if EC_DEBUG && !defined(__clang_analyzer__) // don't evaluate assertions whilst we're being analyzed as it can confuse clang into thinking that some code paths are normal when actually they aren't
+
 #define ECAssert(expression) do { if (!(expression)) { ECDebug(AssertionChannel, @"Expression %s was false", #expression); [ECAssertion failAssertion:#expression]; } } while(0)
 #define ECAssertC(expression) assert(expression)