[CLEANUP] stick-table: declare stktable_data_types as extern

It's fortunate we did not get hit by this stupid declaration !

diff --git a/include/types/stick_table.h b/include/types/stick_table.h
index 45eac02..a5f47e3 100644 (file)
--- a/include/types/stick_table.h
+++ b/include/types/stick_table.h
@@ -138,7 +138,7 @@ struct stktable {
        } data_arg[STKTABLE_DATA_TYPES]; /* optional argument of each data type */
 };
 
-struct stktable_data_type stktable_data_types[STKTABLE_DATA_TYPES];
+extern struct stktable_data_type stktable_data_types[STKTABLE_DATA_TYPES];
 
 /* stick table key data */
 union stktable_key_data {