bk commit into 5.0 tree (SergeyV:1.2038) BUG#11892

[sergeyv]

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ChangeSet
  1.2038 05/12/01 23:43:37 SergeyV@selena. +1 -0
  Fixes bug #11892. When MyODBC or any other client do my_init()/my_end()
  several times, it was causing corruption of charset data stored in once_mem_pool. 
  my_end() deallocated once_mem pool, but did not put a flag that charsets have
  to be reloaded. The fix addresses this problem.

  mysys/my_init.c
    1.43 05/12/01 23:43:17 SergeyV@selena. +1 -0
    Fixes bug #11892. When MyODBC or any other client do my_init()/my_end()
    several times, it was causing corruption of charset data stored in once_mem_pool. 
    my_end() deallocated once_mem pool, but did not put a flag that charsets have
    to be reloaded. The fix addresses this problem.

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	SergeyV
# Host:	selena.
# Root:	H:/MYSQL/src/#11892-mysql-5.0

--- 1.42/mysys/my_init.c	2005-09-28 13:28:36 +04:00
+++ 1.43/mysys/my_init.c	2005-12-01 23:43:17 +03:00
@@ -152,6 +152,7 @@
       DBUG_PRINT("error",("%s",errbuff[0]));
     }
   }
+  free_charsets();
   my_once_free();
 
   if ((infoflag & MY_GIVE_INFO) || print_info)