Merge pull request #61 from wmz7year/FixesCanvasFrameBUG

Fixes CanvasFrame Bug in mac os
bytedeco · Nov 29, 2014 · da1d35f · da1d35f
2 parents 6f74e7b + ca0895b
commit da1d35f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/org/bytedeco/javacv/CanvasFrame.java b/src/main/java/org/bytedeco/javacv/CanvasFrame.java
@@ -196,6 +196,9 @@ protected void initCanvas(boolean fullScreen, DisplayMode displayMode, double ga
                 // NullPointerException or IllegalStateException,
                 // but otherwise seems to work fine.
                 try {
+                    if (canvas.getWidth() <= 0 || canvas.getHeight() <= 0) {
+                        return;
+                    }
                     BufferStrategy strategy = canvas.getBufferStrategy();
                     do {
                         do {