ios::app implies ios::out

2008-10-23 23:44:36 +00:00 · 2008-10-23 23:44:36 +00:00 · 2818627d72
parent 43a8a5ac7a
commit 2818627d72
1 changed files with 5 additions and 0 deletions
--- a/dtool/src/dtoolutil/pandaFileStreamBuf.cxx
+++ b/dtool/src/dtoolutil/pandaFileStreamBuf.cxx
@ -95,6 +95,11 @@ open(const char *filename, ios::openmode mode) {
  _open_mode = mode;
  _is_open = false;

+  if (_open_mode & ios::app) {
+    // ios::app implies ios::out.
+    _open_mode |= ios::out;
+  }
+
 #ifdef _WIN32
  // Windows case.
  DWORD access = 0;