azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

don't register template listener if we don't have an editor (EA-70683 - KNPE: OverrideImplementMethodsHandler.invoke)

Browse Source
This commit is contained in:
Dmitry Jemerov
2015-09-18 20:06:21 +02:00
parent e7a0f077f0
commit 0febe3322b
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
idea/src/org/jetbrains/kotlin/idea/liveTemplates/macro/JetAnonymousSuperMacro.java
+5 -1
View File
@@ -22,6 +22,7 @@ import com.intellij.codeInsight.template.Expression;
import com.intellij.codeInsight.template.ExpressionContext;
import com.intellij.codeInsight.template.Macro;
import com.intellij.codeInsight.template.Result;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.project.Project;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiElement;
@@ -61,7 +62,10 @@ public class JetAnonymousSuperMacro extends Macro {
@Override
public Result calculateResult(@NotNull Expression[] params, ExpressionContext context) {
AnonymousTemplateEditingListener.registerListener(context.getEditor(), context.getProject());
Editor editor = context.getEditor();
if (editor != null) {
AnonymousTemplateEditingListener.registerListener(editor, context.getProject());
}
PsiNamedElement[] vars = getSupertypes(params, context);
if (vars == null || vars.length == 0) return null;