Handles scenarios where lines might not end with a newline at the end…

… of the file. Fixes #49.
ryanmcgrath · May 3, 2013 · f8ed81a · f8ed81a
1 parent 9d8a815
commit f8ed81a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/wrench.js b/lib/wrench.js
@@ -411,13 +411,13 @@ exports.LineReader.prototype = {
  if(this.currentPosition === -1) return false;
  }
 
- if(this.buffer.indexOf("\n") > -1) return true;
+ if(this.buffer.indexOf("\n") > -1 || this.buffer.length !== 0) return true;
  return false;
  },
 
  getNextLine: function() {
  var lineEnd = this.buffer.indexOf("\n"),
- result = this.buffer.substring(0, lineEnd);
+ result = this.buffer.substring(0, lineEnd ? lineEnd : this.buffer.length);
 
  this.buffer = this.buffer.substring(result.length + 1, this.buffer.length);
  return result;