After merge fix for BUG#18908 ERROR 1406 (22001): Data too long for column :: using utf8

strings/ctype-utf8.c:
  Fix for compilation warning -
  forgot to add a new structure member
  in one of the previous changes.

sql/log.cc

@@ -386,6 +386,18 @@ bool Log_to_csv_event_handler::
 {
   TABLE *table= general_log.table;
 
+  /*
+    "INSERT INTO general_log" can generate warning sometimes.
+    Let's reset warnings from previous queries,
+    otherwise warning list can grow too much,
+    so thd->query gets spoiled as some point in time,
+    and mysql_parse() receives a broken query.
+    QQ: this problem needs to be studied in more details.
+    Probably it's better to suppress warnings in logging INSERTs at all.
+    Comment this line and run "cast.test" to see what's happening:
+  */
+  mysql_reset_errors(table->in_use, 1);
+
   /* below should never happen */
   if (unlikely(!logger.is_log_tables_initialized))
     return FALSE;

strings/ctype-utf8.c

@@ -4051,6 +4051,7 @@ static MY_CHARSET_HANDLER my_charset_filename_handler=
     my_strntoull_8bit,
     my_strntod_8bit,
     my_strtoll10_8bit,
+    my_strntoull10rnd_8bit,
     my_scan_8bit
 };