Use CURLOPT_NOSIGNAL to fix crashes on update check (#2495).

[dcpomatic.git] / src / lib / update_checker.cc

diff --git a/src/lib/update_checker.cc b/src/lib/update_checker.cc
index 2c2e23be165dfd04b293789a5babc96c5188841d..3897b81d8876e2a7a8c7f2a06a37d5c9ce9482c3 100644 (file)
--- a/src/lib/update_checker.cc
+++ b/src/lib/update_checker.cc
@@ -66,6 +66,7 @@ UpdateChecker::UpdateChecker ()
        curl_easy_setopt (_curl, CURLOPT_WRITEFUNCTION, write_callback_wrapper);
        curl_easy_setopt (_curl, CURLOPT_WRITEDATA, this);
        curl_easy_setopt (_curl, CURLOPT_TIMEOUT, 20);
+       curl_easy_setopt (_curl, CURLOPT_NOSIGNAL, 1L);
 
        string const agent = "dcpomatic/" + string (dcpomatic_version);
        curl_easy_setopt (_curl, CURLOPT_USERAGENT, agent.c_str ());