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1 From 855e9674232808ff3be7191b697dfb56917db21f Mon Sep 17 00:00:00 2001
2 From: =?UTF-8?q?S=C3=A9rgio=20M=2E=20Basto?= <sergio@serjux.com>
3 Date: Wed, 8 Feb 2017 00:56:32 +0000
4 Subject: [PATCH 4/4] Fix GCC7 build
5
6 if (*pSlash != '\0') {
7
8 As it stands the body of that if will always execute and when there are
9 no encoding parameters ppEncodingParams will be returned as a pointer to
10 an empty string rather than as a null pointer
11 ---
12 src/rtphint.cpp | 2 +-
13 1 file changed, 1 insertion(+), 1 deletion(-)
14
15 diff --git a/src/rtphint.cpp b/src/rtphint.cpp
16 index e07309d..1eb01f5 100644
17 --- a/src/rtphint.cpp
18 +++ b/src/rtphint.cpp
19 @@ -339,7 +339,7 @@ void MP4RtpHintTrack::GetPayload(
20 pSlash = strchr(pSlash, '/');
21 if (pSlash != NULL) {
22 pSlash++;
23 - if (pSlash != '\0') {
24 + if (*pSlash != '\0') {
25 length = (uint32_t)strlen(pRtpMap) - (pSlash - pRtpMap);
26 *ppEncodingParams = (char *)MP4Calloc(length + 1);
27 strncpy(*ppEncodingParams, pSlash, length);
28 --
29 2.7.4
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