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Merge "liblog: fix an undefined-behavor in __write_to_log_daemon()" am: a3b6d30ba7

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am: 68a6676c77

Change-Id: I689a3b632393651eeee6272095b4d1a28633393d
This commit is contained in:
Ting-Yuan Huang 2017-02-08 18:33:37 +00:00 • committed by android-build-merger
commit 327cd83060
1 changed files with 1 additions and 1 deletions
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liblog/logger_write.c
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@ -343,7 +343,7 @@ static int __write_to_log_daemon(log_id_t log_id, struct iovec *vec, size_t nr)
}
}
/* tag must be nul terminated */
if (strnlen(tag, len) >= len) {
if (tag && strnlen(tag, len) >= len) {
tag = NULL;
}