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-rw-r--r--src/var/pnum.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/var/pnum.js b/src/var/pnum.js
index d1af1e67b..407044724 100644
--- a/src/var/pnum.js
+++ b/src/var/pnum.js
@@ -1,3 +1,3 @@
define(function() {
- return /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source;
-}); \ No newline at end of file
+ return (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
+});