Merged revision(s) 25189 from trunk/OpenMPT:

[Fix] Plugins: DigiBooster: Fix size check in SetChunk() to check the destination size instead of bogus sizeof(mpt::const_byte_span). Broken since r8363. Fixes <https://bugs.openmpt.org/view.php?id=1966>.
[Fix] Plugins: SymMOD: Fix size check in SetChunk() to check the destination size instead of bogus sizeof(mpt::const_byte_span). Fixes <https://bugs.openmpt.org/view.php?id=1966>.
........


git-svn-id: https://source.openmpt.org/svn/openmpt/branches/OpenMPT-1.31@25191 56274372-70c3-4bfc-bfc3-4c3a0b034d27

Author: manxorist

soundlib/plugins/DigiBoosterEcho.cpp

@@ -208,7 +208,7 @@ IMixPlugin::ChunkData DigiBoosterEcho::GetChunk(bool)
 void DigiBoosterEcho::SetChunk(const ChunkData &chunk, bool)
 {
 	auto data = chunk.data();
-	if(chunk.size() == sizeof(chunk) && !memcmp(data, "Echo", 4))
+	if(chunk.size() == sizeof(m_chunk) && !memcmp(data, "Echo", 4))
 	{
 		memcpy(&m_chunk, data, chunk.size());
 		RecalculateEchoParams();

soundlib/plugins/SymMODEcho.cpp

@@ -242,7 +242,7 @@ IMixPlugin::ChunkData SymMODEcho::GetChunk(bool)
 void SymMODEcho::SetChunk(const ChunkData& chunk, bool)
 {
 	auto data = chunk.data();
-	if(chunk.size() == sizeof(chunk) && !memcmp(data, "Echo", 4))
+	if(chunk.size() == sizeof(m_chunk) && !memcmp(data, "Echo", 4))
 	{
 		memcpy(&m_chunk, data, chunk.size());
 		RecalculateEchoParams();