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| author | bryner@chromium.org <bryner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-09-03 01:46:25 +0000 |
|---|---|---|
| committer | bryner@chromium.org <bryner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-09-03 01:46:25 +0000 |
| commit | 8bbe419073681b99c8fa2d2a5ebf192c3326ee73 (patch) | |
| tree | 2a882383f2ac683eeaeb4ac0d1c59268d30ae3ac /chrome | |
| parent | a2bf9fe5d8d87448223f004d4ffd84c44e2f8868 (diff) | |
| download | chromium_src-8bbe419073681b99c8fa2d2a5ebf192c3326ee73.zip chromium_src-8bbe419073681b99c8fa2d2a5ebf192c3326ee73.tar.gz chromium_src-8bbe419073681b99c8fa2d2a5ebf192c3326ee73.tar.bz2 | |
Clear the previous word state on a negative word cache hit.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7828063
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@99497 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome')
| -rw-r--r-- | chrome/renderer/safe_browsing/phishing_term_feature_extractor.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/chrome/renderer/safe_browsing/phishing_term_feature_extractor.cc b/chrome/renderer/safe_browsing/phishing_term_feature_extractor.cc index 3a13d31..1bcb5e8 100644 --- a/chrome/renderer/safe_browsing/phishing_term_feature_extractor.cc +++ b/chrome/renderer/safe_browsing/phishing_term_feature_extractor.cc @@ -209,6 +209,10 @@ void PhishingTermFeatureExtractor::HandleWord( // part of any term. This avoids the SHA256, lowercasing, and UTF conversion, // all of which are relatively expensive. if (negative_word_cache_.Get(word) != negative_word_cache_.end()) { + // We know we're no longer in a possible n-gram, so clear the previous word + // state. + state_->previous_words.clear(); + state_->previous_word_sizes.clear(); return; } |