Slightly more consise.

2018-02-13 10:39:43 +01:00
parent 2192408ef9
commit 74cf511436
3 changed files with 5 additions and 2 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -151,6 +151,7 @@ static void specialKeyFunc(int key, int, int)
 static void idleFunc()
 {
    checkGLErrors();
+    glutPostRedisplay();
    throttleIdleFunc();
 }