From d500ef3bb52d3989476e9ab41170ac138dcfd5f2 Mon Sep 17 00:00:00 2001
From: Shaolin <admshao@gmail.com>
Date: Tue, 7 Aug 2018 22:24:54 -0300
Subject: [PATCH] obs-outputs: Make rtmp packet alloc code path clearer

On 64bit systems, this check will always evaluate to false due to
SIZE_MAX type and triggers a compiler warning.

This both makes it clearer that its only needed on 32bit system and
clear the compiler warning.
---
 plugins/obs-outputs/librtmp/rtmp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/obs-outputs/librtmp/rtmp.c b/plugins/obs-outputs/librtmp/rtmp.c
index cb2aa765f..71e7c1900 100644
--- a/plugins/obs-outputs/librtmp/rtmp.c
+++ b/plugins/obs-outputs/librtmp/rtmp.c
@@ -242,8 +242,10 @@ int
 RTMPPacket_Alloc(RTMPPacket *p, uint32_t nSize)
 {
     char *ptr;
+#if ARCH_BITS == 32
     if (nSize > SIZE_MAX - RTMP_MAX_HEADER_SIZE)
         return FALSE;
+#endif
 
     ptr = calloc(1, nSize + RTMP_MAX_HEADER_SIZE);
     if (!ptr)