X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Futil.cc;h=3f48d696bbe217aabef7ae7f33b3eeaabe6a3384;hb=f62909cfe63e6a2e238e655ea0536a5f627e0ddf;hp=deab5d6396af1e26e0341a0ab03abe2b6c984088;hpb=93c3365a547fbb7467b6c47571c5a68e17b31e0c;p=dcpomatic.git

diff --git a/src/lib/util.cc b/src/lib/util.cc
index deab5d639..3f48d696b 100644
--- a/src/lib/util.cc
+++ b/src/lib/util.cc
@@ -486,7 +486,7 @@ void
 DeadlineWrapper::write (uint8_t const * data, int size, int timeout)
 {
 	assert (_socket);
-	
+
 	_deadline.expires_from_now (posix_time::seconds (timeout));
 	system::error_code ec = asio::error::would_block;
 
@@ -515,8 +515,10 @@ DeadlineWrapper::read (uint8_t* data, int size, int timeout)
 		(lambda::var(ec) = lambda::_1, lambda::var(amount_read) = lambda::_2)
 		);
 
-	_io_service.run ();
-
+	do {
+		_io_service.run_one ();
+	} while (ec == asio::error::would_block);
+	
 	if (ec) {
 		amount_read = 0;
 	}