diff options
Diffstat (limited to 'lib/Support/raw_ostream.cpp')
| -rw-r--r-- | lib/Support/raw_ostream.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp index 008f85603e..f3a53a5061 100644 --- a/lib/Support/raw_ostream.cpp +++ b/lib/Support/raw_ostream.cpp @@ -196,10 +196,13 @@ void format_object_base::home() { // raw_fd_ostream //===----------------------------------------------------------------------===// -/// raw_fd_ostream - Open the specified file for writing. If an error occurs, -/// information about the error is put into ErrorInfo, and the stream should -/// be immediately destroyed. +/// raw_fd_ostream - Open the specified file for writing. If an error +/// occurs, information about the error is put into ErrorInfo, and the +/// stream should be immediately destroyed; the string will be empty +/// if no error occurred. raw_fd_ostream::raw_fd_ostream(const char *Filename, std::string &ErrorInfo) { + ErrorInfo.clear(); + // Handle "-" as stdout. if (Filename[0] == '-' && Filename[1] == 0) { FD = STDOUT_FILENO; |