progs/trivial: add fflushes for cygwin

[mesa.git] / progs / trivial / readpixels.c

diff --git a/progs/trivial/readpixels.c b/progs/trivial/readpixels.c
index 88aac2684a8608f61119d956167aefd04bd1d913..5671618446a05ee8b399752f1a552689a27dd395 100644 (file)
--- a/progs/trivial/readpixels.c
+++ b/progs/trivial/readpixels.c
@@ -17,6 +17,7 @@ static void Init(void)
    fprintf(stderr, "GL_RENDERER   = %s\n", (char *) glGetString(GL_RENDERER));
    fprintf(stderr, "GL_VERSION    = %s\n", (char *) glGetString(GL_VERSION));
    fprintf(stderr, "GL_VENDOR     = %s\n", (char *) glGetString(GL_VENDOR));
+   fflush(stderr);
    glClearColor(0.3, 0.1, 0.3, 0.0);
 }