From 2b96435dbbd3beb9ab009051c11c3063fa32bd13 Mon Sep 17 00:00:00 2001
From: ed <eddavies95@gmail.com>
Date: Fri, 30 Aug 2019 10:29:08 +0100
Subject: [PATCH] AU:  Added nullptr check in getNumPrograms()

---
 .../format_types/juce_AudioUnitPluginFormat.mm             | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm b/modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm
index af6e491b87..33974d4871 100644
--- a/modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm
+++ b/modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm
@@ -1213,8 +1213,11 @@ public:
         if (AudioUnitGetProperty (audioUnit, kAudioUnitProperty_FactoryPresets,
                                   kAudioUnitScope_Global, 0, &presets, &sz) == noErr)
         {
-            num = (int) CFArrayGetCount (presets);
-            CFRelease (presets);
+            if (presets != nullptr)
+            {
+                num = (int) CFArrayGetCount (presets);
+                CFRelease (presets);
+            }
         }
 
         return num;