diff --git a/src/overview/src/NIOverviewGraphView.m b/src/overview/src/NIOverviewGraphView.m
index d59cd328e..1c3596cdf 100644
--- a/src/overview/src/NIOverviewGraphView.m
+++ b/src/overview/src/NIOverviewGraphView.m
@@ -47,6 +47,9 @@ - (void)drawGraphWithContext:(CGContextRef)context {
 
   CGFloat xRange = [self.dataSource graphViewXRange:self];
   CGFloat yRange = [self.dataSource graphViewYRange:self];
+  if (xRange == 0 || yRange == 0) {
+    return;
+  }
 
   [self.dataSource resetPointIterator];