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Code Issues Wiki Activity

Remove NPE from ASTTypeId.getReferences()

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This commit is contained in:
John Camelon 2004-06-18 19:39:41 +00:00
parent efab1f2f3d
commit 5846544680
1 changed files with 2 additions and 1 deletions
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3
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/ast/complete/ASTTypeId.java
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@ -11,6 +11,7 @@
package org.eclipse.cdt.internal.core.parser.ast.complete; package org.eclipse.cdt.internal.core.parser.ast.complete;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator; import java.util.Iterator;
import java.util.List; import java.util.List;
@ -97,7 +98,7 @@ public class ASTTypeId implements IASTTypeId
public List getReferences() public List getReferences()
{ {
return references; return (references == null ) ? Collections.EMPTY_LIST : references;
} }
public ITokenDuple getTokenDuple() public ITokenDuple getTokenDuple()