diff options
Diffstat (limited to 'src/parseTools.js')
| -rw-r--r-- | src/parseTools.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/parseTools.js b/src/parseTools.js index ab67cbf7..7d62b34d 100644 --- a/src/parseTools.js +++ b/src/parseTools.js @@ -6,7 +6,9 @@ function processMacros(text) { return text.replace(/{{{[^}]+}}}/g, function(str) { str = str.substr(3, str.length-6); - return eval(str).toString(); + var ret = eval(str); + if (ret !== undefined) ret = ret.toString(); + return ret; }); } |