MDEV-13850: Uninitialized variable at wsrep_binlog.cc:455

0b943795 · Jan Lindström · 99fbf3eb · 0b943795
Commit 0b943795 authored Sep 20, 2017 by Jan Lindström
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sql/wsrep_binlog.cc sql/wsrep_binlog.cc +1 -1

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--- a/sql/wsrep_binlog.cc
+++ b/sql/wsrep_binlog.cc
@@ -452,7 +452,7 @@ void wsrep_dump_rbr_buf_with_header(THD *thd, const void *rbr_buf,
  File file;
  IO_CACHE cache;
  Log_event_writer writer(&cache);
-  Format_description_log_event *ev;
+  Format_description_log_event *ev=NULL;

  int len= my_snprintf(filename, PATH_MAX, "%s/GRA_%ld_%lld_v2.log",
                       wsrep_data_home_dir, thd->thread_id,