From 1c7245c22c10f3fbfcd6dabf19c1016bb784eacc Mon Sep 17 00:00:00 2001
From: Jan-E <github@ehrhardt.nl>
Date: Mon, 2 Oct 2017 02:30:59 +0200
Subject: [PATCH] Fix 'if (framerate)' analyze warning

Xcode 9 running on macOS High Sierra issues this warning when analyzing with an attached iOS 11.0.1 iPad:

> Pods/SDAVAssetExportSession/SDAVAssetExportSession.m:292:17: Converting a pointer value of type 'NSNumber *' to a primitive boolean value; instead, either compare the pointer to nil or call -boolValue

This commit fixes it
---
 SDAVAssetExportSession.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SDAVAssetExportSession.m b/SDAVAssetExportSession.m
index 6fcd6c2..a8da0fb 100755
--- a/SDAVAssetExportSession.m
+++ b/SDAVAssetExportSession.m
@@ -289,7 +289,7 @@ - (AVMutableVideoComposition *)buildDefaultVideoComposition
         if (videoCompressionProperties)
         {
             NSNumber *frameRate = [videoCompressionProperties objectForKey:AVVideoAverageNonDroppableFrameRateKey];
-            if (frameRate)
+            if ([frameRate boolValue])
             {
                 trackFrameRate = frameRate.floatValue;
             }