Further fixing of the parser

jgralab · May 30, 2012 · ac0108f · ac0108f
1 parent a43da04
commit ac0108f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/de/uni_koblenz/jgralab/greql2/parser/GreqlParser.java b/src/de/uni_koblenz/jgralab/greql2/parser/GreqlParser.java
@@ -2375,6 +2375,9 @@ private final List<VertexPosition<TypeId>> parseTypeExpressionList() {
 			TypeId t = parseTypeId();
 			int length = getLength(offset);
 			list.add(new VertexPosition<TypeId>(t, length, offset));
+			if (lookAhead(0) == TokenTypes.COLON) {
+				fail("COLON found in TypeId");
+			}
 		} while (tryMatch(TokenTypes.COMMA));
 		return list;
 	}