bzr commit into mysql-5.5-bugteam branch (Georgi.Kodinov:3128) Bug#57559

[Georgi Kodinov]

#At file:///home/kgeorge/mysql/work/B57559-5.1-bugteam/ based on revid:davi.arnaut@stripped

 3128 Georgi Kodinov	2010-11-17
      Bug #57559: Crash in Client plugin api
      
      The plugin code was releasing the plugin and 
      only then was reporting an error referencing it.
      Fixed by first reporting an error and then freeing up
      the plugin.

    modified:
      sql-common/client_plugin.c
=== modified file 'sql-common/client_plugin.c'
--- a/sql-common/client_plugin.c	2010-10-04 19:25:53 +0000
+++ b/sql-common/client_plugin.c	2010-11-17 13:26:11 +0000
@@ -176,11 +176,11 @@ err2:
   if (plugin->deinit)
     plugin->deinit();
 err1:
-  if (dlhandle)
-    dlclose(dlhandle);
   set_mysql_extended_error(mysql, CR_AUTH_PLUGIN_CANNOT_LOAD, unknown_sqlstate,
                            ER(CR_AUTH_PLUGIN_CANNOT_LOAD), plugin->name,
                            errmsg);
+  if (dlhandle)
+    dlclose(dlhandle);
   return NULL;
 }
 


Attachment: [text/bzr-bundle] bzr/[e-mail]