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-rw-r--r--macosx/HBPreviewGenerator.m4
1 files changed, 4 insertions, 0 deletions
diff --git a/macosx/HBPreviewGenerator.m b/macosx/HBPreviewGenerator.m
index e1cf20e26..379d584f9 100644
--- a/macosx/HBPreviewGenerator.m
+++ b/macosx/HBPreviewGenerator.m
@@ -108,6 +108,10 @@
- (void) imagesSettingsDidChange
{
+ // Purge the existing picture previews so they get recreated the next time
+ // they are needed.
+
+ [self purgeImageCache];
[self.delegate reloadPreviews];
}