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-rw-r--r--balls.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/balls.cpp b/balls.cpp
index 6dbfcb5..3b5b902 100644
--- a/balls.cpp
+++ b/balls.cpp
@@ -85,7 +85,6 @@ display(void) {
drawBackground();
for (const Ball *b : balls)
drawCircle(b->r, b->p, b->color);
-
glutSwapBuffers();
}