If a client disconnects while holding a lock, clear the lock

1 files changed, 8 insertions, 0 deletions

diff --git a/vxi11_server.c b/vxi11_server.c
index 0f2c91d..1f0ac4f 100644
--- a/vxi11_server.c
+++ b/vxi11_server.c
@@ -391,6 +391,14 @@ destroy_link_1_svc(Device_Link *argp, struct svc_req *rqstp) {
 	if (!isValidLink(lid))
 		result.error = ERR_INVALIDLINKINDENTIFIER;
 	else {
+
+		if (haveLock(*argp)) {
+#ifdef DEBUG
+			printf("Disconnecting client was holding a lock, freeing it\n");
+#endif
+			unlock();
+		}
+
 		globals.Remote.vxi_connections--;
 #ifdef DEBUG
 		printf("link %d destroyed, %d active links\n", lid, globals.Remote.vxi_connections);