diff options
Diffstat (limited to '')
| -rw-r--r-- | external/libetonyek/ubsan.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/external/libetonyek/ubsan.patch b/external/libetonyek/ubsan.patch new file mode 100644 index 0000000000..260e9f33df --- /dev/null +++ b/external/libetonyek/ubsan.patch @@ -0,0 +1,11 @@ +--- src/lib/libetonyek_xml.cpp ++++ src/lib/libetonyek_xml.cpp +@@ -35,7 +35,7 @@ + unsigned long bytesRead = 0; + const unsigned char *const bytes = input->read((unsigned long)len, bytesRead); + +- std::memcpy(buffer, bytes, static_cast<size_t>(bytesRead)); ++ if (bytesRead != 0) std::memcpy(buffer, bytes, static_cast<size_t>(bytesRead)); + return static_cast<int>(bytesRead); + } + catch (...) |