[OE-core] [RFC PATCH 08/10] send-pull-request: fix greedy auto-cc regex

[Darren Hart]

A greedy regular expression caused emails to be harvested from patches
that were quoted in the commit message. Ensure only tags that start at the
beginning of the line are considered for harvesting.

NOTE: users are still responsible for verifying the recipients list and to
      ensure they do not spam people!

Signed-off-by: Darren Hart <dvhart at linux.intel.com>
Cc: Richard Purdie <richard.purdie at linuxfoundation.org>
Cc: Saul Wold <sgw at linux.intel.com>
Cc: Bruce Ashfield <bruce.ashfield at windriver.com>
---
 scripts/send-pull-request |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/scripts/send-pull-request b/scripts/send-pull-request
index d265c47..b294d35 100755
--- a/scripts/send-pull-request
+++ b/scripts/send-pull-request
@@ -90,7 +90,7 @@ done
 if [ $AUTO -eq 1 ]; then
 	harvest_recipients TO "^[Tt][Oo]: *"
 	harvest_recipients CC "^[Cc][Cc]: *"
-	harvest_recipients CC "^.*-[Bb][Yy]: *"
+	harvest_recipients CC "^[A-Z][A-Za-z-]*-[Bb][Yy]: *"
 fi
 
 AUTO_TO="$(git config sendemail.to)"
-- 
1.7.1