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Commit 71a86444 authored by Mark Salyzyn's avatar Mark Salyzyn Committed by Android Git Automerger
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am 4e0a2523: Merge "liblog: reject empty logging messages" 

* commit '4e0a2523':
  liblog: reject empty logging messages
parents 99063631 4e0a2523

liblog/logd_write.c

+4 −0
Original line number Diff line number Diff line
@@ -178,6 +178,10 @@ static int __write_to_log_daemon(log_id_t log_id, struct iovec *vec, size_t nr) 
    static pid_t last_pid = (pid_t) -1;

    static atomic_int_fast32_t dropped;



    if (!nr) {

        return -EINVAL;

    }



    if (last_uid == AID_ROOT) { /* have we called to get the UID yet? */

        last_uid = getuid();

    }