diff options
| author | finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-05 21:33:31 +0000 |
|---|---|---|
| committer | finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-05 21:33:31 +0000 |
| commit | ca411e462ec89f9f4734ebab9e142c54e92e1dd5 (patch) | |
| tree | f9b589b5e1bf4307da4c776969408528066d5c30 /chrome/browser/autofill/credit_card.cc | |
| parent | de29ab69f7044a3801bd9c5bdfce845dd924f0ec (diff) | |
| download | chromium_src-ca411e462ec89f9f4734ebab9e142c54e92e1dd5.zip chromium_src-ca411e462ec89f9f4734ebab9e142c54e92e1dd5.tar.gz chromium_src-ca411e462ec89f9f4734ebab9e142c54e92e1dd5.tar.bz2 | |
Adding const ref instead of passing by value.
BUG=None
TEST=None
CID=12224
Review URL: http://codereview.chromium.org/3005058
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55130 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/autofill/credit_card.cc')
| -rw-r--r-- | chrome/browser/autofill/credit_card.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chrome/browser/autofill/credit_card.cc b/chrome/browser/autofill/credit_card.cc index a376ad3..b85cdb5 100644 --- a/chrome/browser/autofill/credit_card.cc +++ b/chrome/browser/autofill/credit_card.cc @@ -43,7 +43,7 @@ const char* kMasterCard = "masterCardCC"; const char* kSoloCard = "soloCC"; const char* kVisaCard = "visaCC"; -std::string GetCreditCardType(string16 number) { +std::string GetCreditCardType(const string16& number) { // Credit card number specifications taken from: // http://en.wikipedia.org/wiki/Credit_card_numbers and // http://www.beachnet.com/~hstiles/cardtype.html |