Fix unescapedIndexOf function in order to support escaped closed pare…

…ntheses preceded by an escaped backslash in the state.
VittGam · Apr 26, 2014 · e701980 · e701980
1 parent dd00d62
commit e701980
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/TuringMachine.js b/lib/TuringMachine.js
@@ -97,7 +97,7 @@ var TuringMachine = function(obj){
 		var output = (typeof startidx == 'undefined' ? 0 : startidx) - 1;
 		do {
 			output = input.indexOf(srch, output + 1);
-		} while (input.charAt(output - 1) === '\\' && input.charAt(output - 2) !== '\\');
+		} while (input.charAt(output - 1) === '\\' && ((input.charAt(output - 2) !== '\\') || (input.charAt(output - 3) === '\\')));
 		return output;
 	};
 	var getpart = function(grplength, currtype){