fixed bug in antlr csharp generator outputing AST related variables w…

…hen tracing is enabled
boo-lang · Nov 2, 2013 · 3e2895c · 3e2895c
1 parent 54c252f
commit 3e2895c
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diff --git a/lib/antlr-2.7.5/antlr-2.7.5.jar b/lib/antlr-2.7.5/antlr-2.7.5.jar
diff --git a/lib/antlr-2.7.5/antlr/CSharpCodeGenerator.java b/lib/antlr-2.7.5/antlr/CSharpCodeGenerator.java
@@ -3088,7 +3088,9 @@ else if (rblk.getDefaultErrorHandler())
 		}
 
 		if ( grammar.debuggingOutput || grammar.traceRules) {
+			if (grammar.buildAST) { 
 				println("ASTPair.PutInstance(currentAST);");
+			}
 			tabs--;
 			println("}");
 			println("finally");