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Diffstat (limited to 'progs/trivial/clear-undefined.c')
| -rw-r--r-- | progs/trivial/clear-undefined.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/progs/trivial/clear-undefined.c b/progs/trivial/clear-undefined.c index ce066bf8e6f..5ec33bf3d78 100644 --- a/progs/trivial/clear-undefined.c +++ b/progs/trivial/clear-undefined.c @@ -17,6 +17,7 @@ static void Init(void) fprintf(stderr, "GL_VERSION = %s\n", (char *) glGetString(GL_VERSION)); fprintf(stderr, "GL_VENDOR = %s\n", (char *) glGetString(GL_VENDOR)); fprintf(stderr, "Top right corner should be red\n"); + fflush(stderr); } static void Reshape(int width, int height) |