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ASTGen: don't allow renaming nodes not declared in sketch

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This commit is contained in:
Jakub Valtar
2016-04-26 01:08:43 +02:00
parent 5ff341a747
commit 8900236161
1 changed files with 7 additions and 0 deletions
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7
java/src/processing/mode/java/pdex/ASTGenerator.java
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@@ -1276,6 +1276,13 @@ public class ASTGenerator {
return;
}
ASTNode decl = ps.compilationUnit.findDeclaringNode(binding.getKey());
if (decl == null) {
editor.statusMessage(name.getIdentifier() + " isn't defined in this sketch, " +
"so it cannot be renamed", EditorStatus.ERROR);
return;
}
EventQueue.invokeLater(() -> gui.handleRename(binding));
}