SCRUM:

Task 499 'init_connect, init_slave options'


mysql-test/mysql-test-run.sh:
  Task 499 'init_connect, init_slave options'
  This change needs because mysql-test-run cuts string variable on first space
sql/mysql_priv.h:
  Task 499 'init_connect, init_slave options'
sql/mysqld.cc:
  Task 499 'init_connect, init_slave options'
sql/protocol.cc:
  Task 499 'init_connect, init_slave options'
sql/set_var.cc:
  Task 499 'init_connect, init_slave options'
sql/set_var.h:
  Task 499 'init_connect, init_slave options'
sql/slave.cc:
  Task 499 'init_connect, init_slave options'
sql/sql_class.cc:
  Task 499 'init_connect, init_slave options'
sql/sql_class.h:
  Task 499 'init_connect, init_slave options'
sql/sql_parse.cc:
  Task 499 'init_connect, init_slave options'
sql/sql_show.cc:
  Task 499 'init_connect, init_slave options'

1 files changed, 5 insertions, 2 deletions

diff --git a/sql/sql_show.cc b/sql/sql_show.cc
index e8cb59e387e..42c89db9ca4 100644
--- a/sql/sql_show.cc
+++ b/sql/sql_show.cc
@@ -1587,9 +1587,12 @@ int mysqld_show(THD *thd, const char *wild, show_var_st *variables,
         break;
       }
       case SHOW_CHAR:
-	pos= value;
-	end= strend(pos);
+      {
+        if (!(pos= value))
+          pos= "";
+        end= strend(pos);
         break;
+       }
       case SHOW_STARTTIME:
 	nr= (long) (thd->query_start() - start_time);
 	end= int10_to_str(nr, buff, 10);