Fix gcc -ansi -pedantic compilation failure.

client/client_priv.h:
  Fix a compile failure.

client/client_priv.h

@@ -50,5 +50,5 @@ enum options_client
   OPT_NDBCLUSTER, OPT_NDB_CONNECTSTRING,
 #endif
   OPT_TRIGGERS,
-  OPT_IGNORE_TABLE,OPT_INSERT_IGNORE,OPT_SHOW_WARNINGS,OPT_DROP_DATABASE,
+  OPT_IGNORE_TABLE,OPT_INSERT_IGNORE,OPT_SHOW_WARNINGS,OPT_DROP_DATABASE
 };