Revision: 15448
http://sourceforge.net/p/skim-app/code/15448
Author: hofman
Date: 2025-06-12 14:28:31 +0000 (Thu, 12 Jun 2025)
Log Message:
-----------
don't bother wwith snapshots when there aren't any
Modified Paths:
--------------
trunk/SKMainWindowController.m
Modified: trunk/SKMainWindowController.m
===================================================================
--- trunk/SKMainWindowController.m 2025-06-12 14:24:12 UTC (rev 15447)
+++ trunk/SKMainWindowController.m 2025-06-12 14:28:31 UTC (rev 15448)
@@ -1111,11 +1111,13 @@
placeholderPdfDocument = nil;
// remember snapshots and close them, without animation
- snapshotDicts = [snapshots valueForKey:SKSnapshotCurrentSetupKey];
- [snapshots setValue:nil forKey:@"delegate"];
- [snapshots makeObjectsPerformSelector:@selector(close)];
- [self removeAllObjectsFromSnapshots];
- [rightSideController.snapshotTableView reloadData];
+ if ([snapshots count]) {
+ snapshotDicts = [snapshots valueForKey:SKSnapshotCurrentSetupKey];
+ [snapshots setValue:nil forKey:@"delegate"];
+ [snapshots makeObjectsPerformSelector:@selector(close)];
+ [self removeAllObjectsFromSnapshots];
+ [rightSideController.snapshotTableView reloadData];
+ }
[lastViewedPages setCount:0];
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