From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 31 Dec 2024 10:24:44 +0000 (+0100)
Subject: refactor read error status
X-Git-Tag: v1.0.20^2~3^2~6
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=e032ba830b66f5b53dab879f114a9d44d3ba764e;p=sane-kds-s2000w-net.git

refactor read error status
---

diff --git a/src/kds_s2000w_client.c b/src/kds_s2000w_client.c
index 8de9b28..40fad2d 100644
--- a/src/kds_s2000w_client.c
+++ b/src/kds_s2000w_client.c
@@ -14,12 +14,13 @@ void _kds_s2000w_client_read_error_status(CURL* curl, response* resp)
 	struct curl_header* header = NULL;
 	curl_easy_header(curl, "x-status", 0, CURLH_HEADER, -1, &header);
 
-	if (header != NULL) {
-		size_t size = sizeof(char) * strlen(header->value) + 1;
-		resp->error_status = realloc(resp->error_status, size);
-		memcpy(resp->error_status, header->value, size);
-		resp->error_size = size;
-	}
+	if (header == NULL)
+		return;
+
+	size_t size = strlen(header->value) + 1;
+	resp->error_status = realloc(resp->error_status, size);
+	memcpy(resp->error_status, header->value, size);
+	resp->error_size = size;
 }
 
 void _kds_s2000w_client_load_config()