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| author | Jakob Heher <jakob.heher@iaik.tugraz.at> | 2022-08-09 13:44:22 +0200 |
|---|---|---|
| committer | Jakob Heher <jakob.heher@iaik.tugraz.at> | 2022-08-09 13:44:22 +0200 |
| commit | 1489ade104320b959684c9112b47277e0cbe82bb (patch) | |
| tree | fe2bd237b4d73963eb68072e3b31507e04d6da77 | |
| parent | a74b790a197313d258f31e83f48bb25c2db49930 (diff) | |
| download | pdf-over-1489ade104320b959684c9112b47277e0cbe82bb.tar.gz pdf-over-1489ade104320b959684c9112b47277e0cbe82bb.tar.bz2 pdf-over-1489ade104320b959684c9112b47277e0cbe82bb.zip | |
safeguard
| -rw-r--r-- | pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/configuration/SimpleConfigurationComposite.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/configuration/SimpleConfigurationComposite.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/configuration/SimpleConfigurationComposite.java index 167d50ea..ea26cd9a 100644 --- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/configuration/SimpleConfigurationComposite.java +++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/composites/configuration/SimpleConfigurationComposite.java @@ -438,6 +438,8 @@ public class SimpleConfigurationComposite extends ConfigurationCompositeBase { return; this.getDisplay().syncExec(() -> { + if (this.isDisposed()) + return; if (this.sigPreviewParam != param) return; if (this.sigPreview != null) |