Commit 15cc875

Roberto E. Vargas Caballero <k0ga@shike2.com>
2012-09-16 04:46:08
Call XSync in redraw
It is necessary call to XSync if you want a good tput flash, because in other way you can not be sure that white screen will be shown. --- st.c | 1 + 1 file changed, 1 insertion(+)
master
1 parent ba1e9da
Changed files (1)
st.c
st.c
@@ -2150,6 +2150,7 @@ redraw(void) {
 	struct timespec tv = {0, REDRAW_TIMEOUT * 1000};
 	tfulldirt();
 	draw();
+	XSync(xw.dpy, False); /* necessary for a good tput flash */
 	nanosleep(&tv, NULL);
 }