From e7d0a59ccb6b731a97d8f8b09330a00e7adef7ce Mon Sep 17 00:00:00 2001
From: Kevin Matz <kevin.matz@gmail.com>
Date: Mon, 29 Oct 2018 04:42:29 -1000
Subject: [PATCH] =?UTF-8?q?append=20the=20syntaxErrorListener,=20don?=
 =?UTF-8?q?=E2=80=99t=20replace=20default?=
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---
 comment.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/comment.py b/comment.py
index a73f1f0..99a54ed 100755
--- a/comment.py
+++ b/comment.py
@@ -30,7 +30,7 @@ from pythonosc import udp_client
 # define an error listener that raises SyntaxError exceptions
 class SyntaxErrorListener(ErrorListener):
     def syntaxError(self, recognizer, offendingSymbol, line, column, msg, e):
-        raise SyntaxError('line ' + str(line) + ': ' + msg)
+        raise SyntaxError("line "+str(line)+":"+str(column)+" "+msg)
 
 
 # setup logging
@@ -60,13 +60,13 @@ def comment(text):
     lexer = CommentMacroLexer(input_stream)
     stream = antlr4.CommonTokenStream(lexer)
     parser = CommentMacroParser(stream)
-    parser._listeners = [SyntaxErrorListener()]
+    parser._listeners.append(SyntaxErrorListener())
     try:
         tree = parser.prog()
+        walker.walk(oscMacro, tree)
     except SyntaxError as e:
-        logger.error(e)
-        return
-    walker.walk(oscMacro, tree)
+        logger.debug(e)     # antlr internal listener prints the error
+#                           # log it to the debug logger anyway
 
 
 if __name__ == '__main__':