summaryrefslogtreecommitdiffstats
path: root/src/core
diff options
context:
space:
mode:
authormailwl <mailwl@gmail.com>2018-06-22 10:18:23 +0200
committermailwl <mailwl@gmail.com>2018-06-22 10:28:10 +0200
commita27befe456b8c9cb95bd922ea9a2613cfb473009 (patch)
treef50f9bdd0eec1b8a0692b283ce31b2c55c6209fe /src/core
parentMerge pull request #577 from mailwl/audren-update (diff)
downloadyuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar.gz
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar.bz2
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar.lz
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar.xz
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.tar.zst
yuzu-a27befe456b8c9cb95bd922ea9a2613cfb473009.zip
Diffstat (limited to 'src/core')
-rw-r--r--src/core/hle/kernel/hle_ipc.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp
index 01904467e..b0d83f401 100644
--- a/src/core/hle/kernel/hle_ipc.cpp
+++ b/src/core/hle/kernel/hle_ipc.cpp
@@ -271,6 +271,11 @@ std::vector<u8> HLERequestContext::ReadBuffer(int buffer_index) const {
}
size_t HLERequestContext::WriteBuffer(const void* buffer, size_t size, int buffer_index) const {
+ if (size == 0) {
+ NGLOG_WARNING(Core, "skip empty buffer write");
+ return 0;
+ }
+
const bool is_buffer_b{BufferDescriptorB().size() && BufferDescriptorB()[buffer_index].Size()};
const size_t buffer_size{GetWriteBufferSize(buffer_index)};
if (size > buffer_size) {