make optional pointer really optional

llvm-svn: 29904
This commit is contained in:
Chris Lattner 2006-08-27 07:11:54 +00:00
parent 3c5fa40194
commit 5d7bd21c41

View File

@ -123,7 +123,7 @@ namespace sys {
/// occurred.
/// @brief Map the file into memory.
void* map(
std::string* ErrMsg ///< Optional error string pointer
std::string* ErrMsg = 0///< Optional error string pointer
);
/// This method causes the size of the file, and consequently the size