CURLOPT_NOSIGNAL fix (borrowed from pooler's code)

Prevents the miner from eventually abnormally terminating
due to curl misbehaviour.

1 files changed, 1 insertions, 0 deletions

diff --git a/util.c b/util.c
index b6c3c60..837ede5 100644
--- a/util.c
+++ b/util.c
@@ -225,6 +225,7 @@ json_t *json_rpc_call(CURL *curl, const char *url,
 	curl_easy_setopt(curl, CURLOPT_URL, url);
 	curl_easy_setopt(curl, CURLOPT_ENCODING, "");
 	curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1);
+	curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1);
 	curl_easy_setopt(curl, CURLOPT_TCP_NODELAY, 1);
 	curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, all_data_cb);
 	curl_easy_setopt(curl, CURLOPT_WRITEDATA, &all_data);