diff options
| -rw-r--r-- | src/library_gl.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/library_gl.js b/src/library_gl.js index fd07d2f0..cfaf6549 100644 --- a/src/library_gl.js +++ b/src/library_gl.js @@ -4,8 +4,10 @@ var LibraryGL = { $GL: { - _hashtables: {}, hashtable: function(name) { + if (!this._hashtables) { + this._hashtables = {}; + } if (!(name in this._hashtables)) { this._hashtables[name] = { table: {}, |