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| author | Alexander Barkov <bar@mariadb.org> | 2017-04-13 05:52:44 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.org> | 2017-04-13 05:52:44 +0400 |
| commit | 949faa2ec24999ce35c558433d5932805542e278 (patch) | |
| tree | 252877067ef28138a8e29d9b582433ffb5298710 /sql/wsrep_binlog.cc | |
| parent | 012fbc15cfbd34c218ae50f553d2e2e32301da01 (diff) | |
| parent | eecce3d7c8a6374342ed7d0cd8844420d8957682 (diff) | |
| download | mariadb-git-949faa2ec24999ce35c558433d5932805542e278.tar.gz | |
Merge remote-tracking branch 'origin/10.2' into bb-10.2-ext
Diffstat (limited to 'sql/wsrep_binlog.cc')
| -rw-r--r-- | sql/wsrep_binlog.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sql/wsrep_binlog.cc b/sql/wsrep_binlog.cc index 9820bf983ca..42b7bc81261 100644 --- a/sql/wsrep_binlog.cc +++ b/sql/wsrep_binlog.cc @@ -329,9 +329,13 @@ void wsrep_dump_rbr_buf(THD *thd, const void* rbr_buf, size_t buf_len) } FILE *of= fopen(filename, "wb"); + if (of) { - fwrite (rbr_buf, buf_len, 1, of); + if (fwrite(rbr_buf, buf_len, 1, of) == 0) + WSREP_ERROR("Failed to write buffer of length %llu to '%s'", + (unsigned long long)buf_len, filename); + fclose(of); } else |