diff options
Diffstat (limited to 'lib/System/Unix/Unix.h')
| -rw-r--r-- | lib/System/Unix/Unix.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/System/Unix/Unix.h b/lib/System/Unix/Unix.h index 1516d45..0f9b96a 100644 --- a/lib/System/Unix/Unix.h +++ b/lib/System/Unix/Unix.h @@ -123,10 +123,10 @@ inline void ThrowErrno(const std::string& prefix, int errnum = -1) { /// string and the Unix error number given by \p errnum. If errnum is -1, the /// default then the value of errno is used. /// @brief Make an error message -inline void MakeErrMsg( +inline bool MakeErrMsg( std::string* ErrMsg, const std::string& prefix, int errnum = -1) { if (!ErrMsg) - return; + return true; char buffer[MAXPATHLEN]; buffer[0] = 0; if (errnum == -1) @@ -148,6 +148,7 @@ inline void MakeErrMsg( sprintf(buffer, "Error #%d", errnum); #endif *ErrMsg = buffer; + return true; } #endif |