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authorKeisuke Kuroyanagi <ksk@google.com>2014-09-22 18:18:50 +0900
committerKeisuke Kuroyanagi <ksk@google.com>2014-09-22 18:18:50 +0900
commitddfaeff544c77b1d42857ebf34ca2545e8868e13 (patch)
tree0b53e89876ce66d87889260578efbd9dca320100 /native/jni/src
parentb51412a05c28fa51828e07224b7fe49a424d8fc5 (diff)
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Prepare supporting n-gram for user history dictionary.
Bug:17097992 Change-Id: Ic8bfde3d4cc0e720bf7681e08e16fb2ad94d5670
Diffstat (limited to 'native/jni/src')
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
index 8d4135679..cca0c2924 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
@@ -166,6 +166,9 @@ void Ver4PatriciaTriePolicy::iterateNgramEntries(const WordIdArrayView prevWordI
for (const auto entry : languageModelDictContent->getProbabilityEntries(
prevWordIds.limit(i))) {
const ProbabilityEntry &probabilityEntry = entry.getProbabilityEntry();
+ if (!probabilityEntry.isValid()) {
+ continue;
+ }
const int probability = probabilityEntry.hasHistoricalInfo() ?
ForgettingCurveUtils::decodeProbability(
probabilityEntry.getHistoricalInfo(), mHeaderPolicy)