Merge with 4.0.17

1 files changed, 7 insertions, 1 deletions

diff --git a/sql/repl_failsafe.cc b/sql/repl_failsafe.cc
index 084f7386b7b..18456af8048 100644
--- a/sql/repl_failsafe.cc
+++ b/sql/repl_failsafe.cc
@@ -52,6 +52,13 @@ static Slave_log_event* find_slave_event(IO_CACHE* log,
 					 const char* log_file_name,
 					 char* errmsg);
 
+/*
+  All of the functions defined in this file which are not used (the ones to
+  handle failsafe) are not used; their code has not been updated for more than
+  one year now so should be considered as BADLY BROKEN. Do not enable it.
+  The used functions (to handle LOAD DATA FROM MASTER, plus some small
+  functions like register_slave()) are working.
+*/
 
 static int init_failsafe_rpl_thread(THD* thd)
 {
@@ -418,7 +425,6 @@ static Slave_log_event* find_slave_event(IO_CACHE* log,
     my_snprintf(errmsg, SLAVE_ERRMSG_SIZE,
 		"Could not find slave event in log '%s'",
 		(char*)log_file_name);
-    delete ev;
     return 0;
   }