diff options
| -rw-r--r-- | shopify.c | 15 |
1 files changed, 7 insertions, 8 deletions
@@ -107,17 +107,16 @@ bool shopify_valid(struct MHD_Connection *conn, const char *url, if (!nparams) return false; qsort(*params, nparams, sizeof(struct shopify_param), keycmp); + struct shopify_param *param = NULL; char *shop = NULL; - struct shopify_param *param = bsearch(&(struct shopify_param) - { "shop" }, *params, nparams, - sizeof(struct shopify_param), keycmp); - if (param) + if ((param = bsearch(&(struct shopify_param) { "shop" }, *params, + nparams, sizeof(struct shopify_param), + keycmp))) shop = param->val; if (!shop || !regex_match(shop)) { clear(*params); return false; } - param = NULL; char *query = NULL; for (int i = 0; i < nparams; i++) { const char *key = (*params)[i].key; @@ -134,9 +133,9 @@ bool shopify_valid(struct MHD_Connection *conn, const char *url, } } char *hmac = NULL; - param = bsearch(&(struct shopify_param){ "hmac" }, *params, nparams, - sizeof(struct shopify_param), keycmp); - if (param) + if ((param = bsearch(&(struct shopify_param) { "hmac" }, *params, + nparams, sizeof(struct shopify_param), + keycmp))) hmac = param->val; if (!hmac || !crypt_maccmp(secret_key, query, hmac)) { clear(*params); |