[PATCH 06/19] ddb: fix implicit declaration of function

[Marin Ramesa]

* ddb/db_variables.c (db_read_write_variable): Remove forward declaration.
* ddb/db_variables.h (db_read_write_variable): Add prototype.

---
 ddb/db_variables.c | 3 ---
 ddb/db_variables.h | 2 ++
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/ddb/db_variables.c b/ddb/db_variables.c
index 055d6e4..54fc06c 100644
--- a/ddb/db_variables.c
+++ b/ddb/db_variables.c
@@ -143,9 +143,6 @@ db_find_variable(varp, ap)
        return (0);
 }
 
-
-void db_read_write_variable(); /* forward */
-
 int
 db_get_variable(valuep)
        db_expr_t       *valuep;
diff --git a/ddb/db_variables.h b/ddb/db_variables.h
index af7068f..81d4cfe 100644
--- a/ddb/db_variables.h
+++ b/ddb/db_variables.h
@@ -82,4 +82,6 @@ extern int db_get_variable(db_expr_t *valuep);
 
 void db_set_cmd();
 
+void db_read_write_variable(struct db_variable *, db_expr_t *, int, struct 
db_var_aux_param *);
+
 #endif /* _DB_VARIABLES_H_ */
-- 
1.8.1.4