scottk/UltraGrid
1
0
Fork 0
mirror of https://github.com/outbackdingo/UltraGrid.git synced 2026-03-21 20:40:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

GL: fixed printing error

Browse Source
This commit is contained in:
Martin Pulec
2019-06-04 10:24:02 +02:00
parent fe1e4c8d1d
commit 8c04528fa0
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/video_display/gl.cpp
View File

@@ -1023,7 +1023,7 @@ static void glut_init_error_callback(const char *fmt, va_list ap)
// format the string
auto buffer = (char *) alloca(size + 1);
va_copy(aq, ap);
if (vsprintf(buffer, fmt, ap) == size) {
if (vsprintf(buffer, fmt, ap) >= 0) {
LOG(LOG_LEVEL_ERROR) << "[GL] " << buffer << "\n";
}
va_end(aq);