[PATCH nft 1/2] src: define flowtable device compound as a list

[Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>]

This fixes a memleak when releasing the compound expression via
expr_free().

Fixes: 92911b362e90 ("src: add support to add flowtables")
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
 src/parser_bison.y | 2 +-
 src/parser_json.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/parser_bison.y b/src/parser_bison.y
index 1e2b30015f78..8ad581f69271 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -1826,7 +1826,7 @@ flowtable_expr		:	'{'	flowtable_list_expr	'}'
 
 flowtable_list_expr	:	flowtable_expr_member
 			{
-				$$ = compound_expr_alloc(&@$, EXPR_INVALID);
+				$$ = compound_expr_alloc(&@$, EXPR_LIST);
 				compound_expr_add($$, $1);
 			}
 			|	flowtable_list_expr	COMMA	flowtable_expr_member
diff --git a/src/parser_json.c b/src/parser_json.c
index bc29dedf5b4c..55dbc177cc98 100644
--- a/src/parser_json.c
+++ b/src/parser_json.c
@@ -2914,7 +2914,7 @@ static struct cmd *json_parse_cmd_add_element(struct json_ctx *ctx,
 static struct expr *json_parse_flowtable_devs(struct json_ctx *ctx,
 					      json_t *root)
 {
-	struct expr *tmp, *expr = compound_expr_alloc(int_loc, EXPR_INVALID);
+	struct expr *tmp, *expr = compound_expr_alloc(int_loc, EXPR_LIST);
 	const char *dev;
 	json_t *value;
 	size_t index;
-- 
2.11.0