Re: [PATCH] http.c: die if curl_*_init fails

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Aug 13, 2014 at 07:31:24PM +0200, Bernhard Reiter wrote:

> diff --git a/http.c b/http.c
> index c8cd50d..afe4fc5 100644
> --- a/http.c
> +++ b/http.c
> @@ -300,6 +300,9 @@ static CURL *get_curl_handle(void)
>  {
>  	CURL *result = curl_easy_init();
>  
> +	if (!result)
> +		die("curl_easy_init failed");
> +
>  	if (!curl_ssl_verify) {
>  		curl_easy_setopt(result, CURLOPT_SSL_VERIFYPEER, 0);
>  		curl_easy_setopt(result, CURLOPT_SSL_VERIFYHOST, 0);
> @@ -399,7 +402,8 @@ void http_init(struct remote *remote, const char *url, int proactive_auth)
>  	git_config(urlmatch_config_entry, &config);
>  	free(normalized_url);
>  
> -	curl_global_init(CURL_GLOBAL_ALL);
> +	if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK)
> +		die("curl_global_init failed");
>  
>  	http_proactive_auth = proactive_auth;

Looks good. I wondered if curl_multi_init needed the same, but it seems
we already check its return. Its style does not match the rest of the
code, though. Maybe we should squash in (or apply on top):

-- >8 --
Subject: http: style fixes for curl_multi_init error check

Unless there is a good reason, we should use die() rather than
fprintf/exit. We can also shorten the message to match other curl init
failures (and match our usual lowercase no-full-stop style).

---
diff --git a/http.c b/http.c
index c8cd50d..4e651a2 100644
--- a/http.c
+++ b/http.c
@@ -417,10 +417,8 @@ void http_init(struct remote *remote, const char *url, int proactive_auth)
 	}
 
 	curlm = curl_multi_init();
-	if (curlm == NULL) {
-		fprintf(stderr, "Error creating curl multi handle.\n");
-		exit(1);
-	}
+	if (!curlm)
+		die("curl_multi_init failed");
 #endif
 
 	if (getenv("GIT_SSL_NO_VERIFY"))
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]