[libbluray-devel] add synchronized to clearOverlay()
hpi1
git at videolan.org
Mon Sep 1 14:07:29 CEST 2014
libbluray | branch: master | hpi1 <hpi1 at anonymous.org> | Wed Aug 27 12:30:28 2014 +0300| [3fc5d689053d6e67485dd51f66b063ee48b208ad] | committer: hpi1
add synchronized to clearOverlay()
> http://git.videolan.org/gitweb.cgi/libbluray.git/?a=commit;h=3fc5d689053d6e67485dd51f66b063ee48b208ad
---
src/libbluray/bdj/java/java/awt/BDRootWindow.java | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/libbluray/bdj/java/java/awt/BDRootWindow.java b/src/libbluray/bdj/java/java/awt/BDRootWindow.java
index 8caf35b..2d8c60b 100644
--- a/src/libbluray/bdj/java/java/awt/BDRootWindow.java
+++ b/src/libbluray/bdj/java/java/awt/BDRootWindow.java
@@ -140,11 +140,13 @@ public class BDRootWindow extends Frame {
/* called when new title starts (window is "created" again) */
public void clearOverlay() {
- if (overlay_open) {
- logger.error("clearOverlay() ignored (overlay is visible)");
- } else {
- Arrays.fill(backBuffer, 0);
- dirty.clear();
+ synchronized (this) {
+ if (overlay_open) {
+ logger.error("clearOverlay() ignored (overlay is visible)");
+ } else {
+ Arrays.fill(backBuffer, 0);
+ dirty.clear();
+ }
}
}
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