Revision: 12420
http://sourceforge.net/p/skim-app/code/12420
Author: hofman
Date: 2021-09-28 14:33:22 +0000 (Tue, 28 Sep 2021)
Log Message:
-----------
Add comment
Modified Paths:
--------------
trunk/PDFView_SKExtensions.m
Modified: trunk/PDFView_SKExtensions.m
===================================================================
--- trunk/PDFView_SKExtensions.m 2021-09-28 14:24:03 UTC (rev 12419)
+++ trunk/PDFView_SKExtensions.m 2021-09-28 14:33:22 UTC (rev 12420)
@@ -274,6 +274,9 @@
}
- (NSScrollView *)scrollView {
+ // don't go through the documentView, because that may not exist,
+ // e.g. in init or when the document is locked
+ // also when -documentView is called from -initWithCoder: it may crash
return [self descendantOfClass:[NSScrollView class]];
}
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