map: fix boolean argument passed to blobmsg_check_attr in mapcalc

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>

package/network/ipv6/map/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=map
 PKG_VERSION:=4
-PKG_RELEASE:=7
+PKG_RELEASE:=8
 PKG_LICENSE:=GPL-2.0
 
 include $(INCLUDE_DIR)/package.mk

package/network/ipv6/map/src/mapcalc.c

@@ -118,7 +118,7 @@ static void match_prefix(int *pdlen, struct in6_addr *pd, struct blob_attr *cur,
 	struct blob_attr *d;
 	unsigned drem;
 
-	if (!cur || blobmsg_type(cur) != BLOBMSG_TYPE_ARRAY || !blobmsg_check_attr(cur, NULL))
+	if (!cur || blobmsg_type(cur) != BLOBMSG_TYPE_ARRAY || !blobmsg_check_attr(cur, false))
 		return;
 
 	blobmsg_for_each_attr(d, cur, drem) {