Patch for bug#52913: Inserted check if mysqlhotcopy script is existing as...

Patch for bug#52913: Inserted check if mysqlhotcopy script is existing as requested by review. DIsabled the test until bug#54129 will befixed.

mysql-test/include/mysqlhotcopy.inc

@@ -5,6 +5,11 @@
 --source include/not_windows.inc
 --source include/not_embedded.inc
 
+if ($MYSQLHOTCOPY)
+{
+  die due to missing mysqlhotcopy tool;
+}
+
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 --disable_warnings
 DROP DATABASE IF EXISTS hotcopy_test;

mysql-test/t/disabled.def

@@ -12,3 +12,5 @@
 kill                     : Bug#37780 2008-12-03 HHunger need some changes to be robust enough for pushbuild.
 query_cache_28249        : Bug#43861 2009-03-25 main.query_cache_28249 fails sporadically
 partition_innodb_plugin  : Bug#53307 2010-04-30 VasilDimov valgrind warnings
+main.mysqlhotcopy_myisam : bug#54129 2010-06-04 Horst
+main.mysqlhotcopy_archive: bug#54129 2010-06-04 Horst