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MDEV-6262 analyze the coverity report on mariadb

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uploaded 10.0, analyzed everything with the Impact=High
(and a couple of Medium)
This commit is contained in:
Sergei Golubchik
2017-05-17 15:16:24 +02:00
parent 335c4ab790
commit 7c03edf2fe
37 changed files with 96 additions and 63 deletions
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2
client/mysqlbinlog.cc
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@@ -1976,7 +1976,7 @@ static Exit_status dump_remote_log_entries(PRINT_EVENT_INFO *print_event_info,
int2store(buf + BIN_LOG_HEADER_SIZE, binlog_flags);
size_t tlen = strlen(logname);
if (tlen > UINT_MAX)
if (tlen > sizeof(buf) - 10)
{
error("Log name too long.");
DBUG_RETURN(ERROR_STOP);