From 4109555ef75e713cad0361d4cd69ff715e24bf7c Mon Sep 17 00:00:00 2001 From: Masashi Honma Date: Fri, 10 Nov 2017 05:13:21 +0900 Subject: [PATCH] DPP: Fix compiler warning of testing code ../src/common/dpp.c: In function 'dpp_test_gen_invalid_key': ../src/common/dpp.c:5531:10: warning: return makes integer from pointer without a cast [-Wint-conversion] return NULL; ^ Signed-off-by: Masashi Honma --- src/common/dpp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/common/dpp.c b/src/common/dpp.c index 38ce4a587..ba9e3a9f1 100644 --- a/src/common/dpp.c +++ b/src/common/dpp.c @@ -5750,7 +5750,7 @@ static int dpp_test_gen_invalid_key(struct wpabuf *msg, group = EC_GROUP_new_by_curve_name(OBJ_txt2nid(curve->name)); if (!group) - return NULL; + return -1; ctx = BN_CTX_new(); point = EC_POINT_new(group);