Fixing style.

Author: ppisl

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/PythonNodeFactory.java

@@ -215,7 +215,7 @@ public YieldExpressionSSTNode createYieldExpressionSSTNode(SSTNode value, boolea
         return new YieldExpressionSSTNode(value, isFrom, startOffset, endOffset);
     }
 
-    public Node createParserResult(SSTNode parserSSTResult, PythonParser.ParserMode mode, PythonParser.ParserErrorCallback errors, Frame currentFrame) {
+    public Node createParserResult(SSTNode parserSSTResult, PythonParser.ParserMode mode, Frame currentFrame) {
         Node result;
         boolean isGen = false;
         Frame useFrame = currentFrame;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/PythonParserImpl.java

@@ -181,7 +181,7 @@ public Node parseN(ParserMode mode, ParserErrorCallback errors, Source source, F
         }
 
         lastGlobalScope = parser.factory.getScopeEnvironment().getGlobalScope();
-        return parser.factory.createParserResult(parserSSTResult, mode, errors, currentFrame);
+        return parser.factory.createParserResult(parserSSTResult, mode, currentFrame);
 
     }