Fix dialog crash when trying to move down when there are no links

storm-devs · Sep 16, 2023 · f6d068d · f6d068d
1 parent bcdb692
commit f6d068d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/libs/dialog/src/link_describe.cpp b/src/libs/dialog/src/link_describe.cpp
@@ -295,7 +295,7 @@ DlgLinkDescribe &DlgLinkDescribe::MoveUp()
 
 bool DlgLinkDescribe::CanMoveDown() const noexcept
 {
-    return selectedLine_ < lineBreaks_.size() - 1;
+    return lineBreaks_.size() > 0 && selectedLine_ < lineBreaks_.size() - 1;
 }
 
 DlgLinkDescribe &DlgLinkDescribe::MoveDown()