use mu_getpwnam. Removed inclusion of MySql.h.

@@ -30,10 +30,6 @@
 # include <paths.h>
 #endif
 
-#ifdef HAVE_MYSQL
-#include "../MySql/MySql.h"
-#endif
-
 #include <mailutils/mailbox.h>
 #include <mailutils/error.h>
 
@@ -82,13 +78,7 @@ get_homedir (const char *user)
   struct passwd *pw = NULL;
   if (user)
     {
-      pw = getpwnam (user);
-
-#ifdef HAVE_MYSQL
-      if (!pw)
-         pw = getMpwnam(user);
-#endif /* HAVE_MYSQL */
-
+      pw = mu_getpwnam (user);
       if (pw)
 	homedir = pw->pw_dir;
     }