X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fupdate_checker.cc;h=3897b81d8876e2a7a8c7f2a06a37d5c9ce9482c3;hb=67cc6717aeb5f3b96448b206d1b85d68cbb26767;hp=3bc02b50af7a5116cebfdad1f854912fbfa908ed;hpb=16e560c3815b52609de103b45c1d5d2cbf155b97;p=dcpomatic.git

diff --git a/src/lib/update_checker.cc b/src/lib/update_checker.cc
index 3bc02b50a..3897b81d8 100644
--- a/src/lib/update_checker.cc
+++ b/src/lib/update_checker.cc
@@ -57,7 +57,7 @@ write_callback_wrapper (void* data, size_t size, size_t nmemb, void* user)
  *  do the work.
  */
 UpdateChecker::UpdateChecker ()
-	: _buffer (new char[BUFFER_SIZE])
+	: _buffer (BUFFER_SIZE)
 	, _state (State::NOT_RUN)
 {
 	_curl = curl_easy_init ();
@@ -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 ());
@@ -97,7 +98,6 @@ UpdateChecker::~UpdateChecker ()
 	} catch (...) {}
 
 	curl_easy_cleanup (_curl);
-	delete[] _buffer;
 }
 
 
@@ -142,7 +142,7 @@ UpdateChecker::thread ()
 			/* Parse the reply */
 
 			_buffer[_offset] = '\0';
-			string s (_buffer);
+			string s (_buffer.data());
 			cxml::Document doc ("Update");
 			doc.read_string (s);
 
@@ -181,7 +181,7 @@ size_t
 UpdateChecker::write_callback (void* data, size_t size, size_t nmemb)
 {
 	size_t const t = min (size * nmemb, size_t (BUFFER_SIZE - _offset - 1));
-	memcpy (_buffer + _offset, data, t);
+	memcpy (_buffer.data() + _offset, data, t);
 	_offset += t;
 	return t;
 }