diff options
Diffstat (limited to 'src/dynamic.cpp')
| -rw-r--r-- | src/dynamic.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/dynamic.cpp b/src/dynamic.cpp index 2fb5211fb..9984f4dbe 100644 --- a/src/dynamic.cpp +++ b/src/dynamic.cpp @@ -97,9 +97,15 @@ std::string DLLManager::GetVersion() #ifdef _WIN32 void DLLManager::RetrieveLastError() { - CHAR errmsg[100]; - FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, 0, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), errmsg, 100, 0); + char errmsg[500]; + DWORD dwErrorCode = GetLastError(); + if (FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, dwErrorCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPSTR)errmsg, _countof(errmsg), NULL) == 0) + sprintf_s(errmsg, _countof(errmsg), "Error code: %u", dwErrorCode); SetLastError(ERROR_SUCCESS); err = errmsg; + + std::string::size_type p; + while ((p = err.find_last_of("\r\n")) != std::string::npos) + err.erase(p, 1); } #endif |