From: Stephen Dolan <mu@netsoc.tcd.ie>
Date: Mon, 26 Nov 2012 01:40:35 +0000 (+0000)
Subject: Raise a proper error from the lexer on unmatched },),]
X-Git-Tag: jq-1.2~38
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4c658475681fdd2a12c9239976776684ff3d6375;p=jq

Raise a proper error from the lexer on unmatched },),]
---

diff --git a/lexer.l b/lexer.l
index e0bb2b7..b09ccce 100644
--- a/lexer.l
+++ b/lexer.l
@@ -126,6 +126,10 @@ static int try_exit(int c, int state, yyscan_t yyscanner) {
     match = ')'; 
     ret = QQSTRING_INTERP_END;
     break;
+
+  default:
+    // may not be the best error to give
+    return INVALID_CHARACTER;
   }
   assert(match);
   if (match == c) {