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fixed EA-53046 - NPE: PyExtractMethodUtil.a

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Ekaterina Tuzova
2014-01-13 13:27:49 +04:00
parent 22fd4f3aee
commit 81bcb9d179
1 changed files with 9 additions and 3 deletions
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python/src/com/jetbrains/python/refactoring/extractmethod/PyExtractMethodUtil.java
+9 -3
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@@ -40,7 +40,10 @@ import com.intellij.util.Consumer;
import com.intellij.util.Function;
import com.intellij.util.IncorrectOperationException;
import com.intellij.util.containers.hash.HashMap;
import com.jetbrains.python.*;
import com.jetbrains.python.PyBundle;
import com.jetbrains.python.PyNames;
import com.jetbrains.python.PythonFileType;
import com.jetbrains.python.PythonLanguage;
import com.jetbrains.python.codeInsight.codeFragment.PyCodeFragment;
import com.jetbrains.python.codeInsight.controlflow.ControlFlowCache;
import com.jetbrains.python.codeInsight.controlflow.ScopeOwner;
@@ -332,9 +335,12 @@ public class PyExtractMethodUtil {
}
}
private static void setSelectionAndCaret(Editor editor, final PsiElement callElement) {
private static void setSelectionAndCaret(Editor editor, @Nullable final PsiElement callElement) {
editor.getSelectionModel().removeSelection();
editor.getCaretModel().moveToOffset(callElement.getTextOffset());
if (callElement != null) {
final int offset = callElement.getTextOffset();
editor.getCaretModel().moveToOffset(offset);
}
}
private static PsiElement replaceElements(final List<PsiElement> elementsRange, @NotNull PsiElement callElement) {