stop live template if injected editor is gone (EA-139160 - ISE:...

stop live template if injected editor is gone (EA-139160 - ISE: ShortenFQNamesProcessor.processText)

stop live template if injected editor is gone (EA-139160 - ISE:...
stop live template if injected editor is gone (EA-139160 - ISE: ShortenFQNamesProcessor.processText)
fd3ecff5 · peter · 6343235c · fd3ecff5
Commit fd3ecff5 authored 6 years ago by peter
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with 5 additions and 0 deletions
+5 -0
--- a/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateState.java
@@ -34,6 +34,7 @@ import com.intellij.openapi.editor.markup.HighlighterLayer;
 import com.intellij.openapi.editor.markup.HighlighterTargetArea;
 import com.intellij.openapi.editor.markup.RangeHighlighter;
 import com.intellij.openapi.editor.markup.TextAttributes;
+import com.intellij.openapi.fileEditor.impl.EditorWindow;
 import com.intellij.openapi.fileEditor.impl.text.AsyncEditorLoader;
 import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.project.IndexNotReadyException;
@@ -426,6 +427,10 @@ public class TemplateState implements Disposable {
      LOG.assertTrue(myTemplateRange.isValid(), getRangesDebugInfo());
      calcResults(false);  //Fixed SCR #[vk500] : all variables should be recalced twice on start.
      LOG.assertTrue(myTemplateRange.isValid(), getRangesDebugInfo());
+      if (myEditor instanceof EditorWindow && !((EditorWindow)myEditor).isValid()) {
+        finishTemplateEditing();
+        return;
+      }
      doReformat();

      int nextVariableNumber = getNextVariableNumber(-1);