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-rw-r--r--logd/LogBuffer.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/logd/LogBuffer.cpp b/logd/LogBuffer.cpp
index 9c634f680..2b6c27688 100644
--- a/logd/LogBuffer.cpp
+++ b/logd/LogBuffer.cpp
@@ -180,8 +180,13 @@ static enum match_type identical(LogBufferElement* elem,
if (!avcr) return DIFFERENT;
lenr -= avcr - msgr;
if (lenl != lenr) return DIFFERENT;
- if (fastcmp<memcmp>(avcl + strlen(avc), avcr + strlen(avc), lenl))
+ // TODO: After b/35468874 is addressed, revisit "lenl > strlen(avc)"
+ // condition, it might become superflous.
+ if (lenl > strlen(avc) &&
+ fastcmp<memcmp>(avcl + strlen(avc), avcr + strlen(avc),
+ lenl - strlen(avc))) {
return DIFFERENT;
+ }
return SAME;
}