[nodejs/el6] fix UTF-8 change reversion patch for v0.10.30

[T.C. Hollingsworth]

commit e5727c12dff49be966eeb59f14e54a65cf134e1c
Author: T.C. Hollingsworth <tchollingsworth at gmail.com>
Date:   Thu Jul 31 21:56:53 2014 -0700

    fix UTF-8 change reversion patch for v0.10.30
    
    (cherry picked from commit 870eb6e41627986de37a3aac3784400f4c408790)

 nodejs-revert-utf8-node.patch |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/nodejs-revert-utf8-node.patch b/nodejs-revert-utf8-node.patch
index be1e972..f8c8f37 100644
--- a/nodejs-revert-utf8-node.patch
+++ b/nodejs-revert-utf8-node.patch
@@ -767,7 +767,7 @@ index 0dbf7f4..0000000
 -      return str_;
 -    };
 -
--    size_t length() {
+-    size_t length() const {
 -      return length_;
 -    };
 -