improve wine wrapper subprocess handling

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>

1 files changed, 7 insertions, 2 deletions

diff --git a/ftnoir_protocol_wine/ftnoir_protocol_wine.cpp b/ftnoir_protocol_wine/ftnoir_protocol_wine.cpp
index c5d0754f..d9c3f1e0 100644
--- a/ftnoir_protocol_wine/ftnoir_protocol_wine.cpp
+++ b/ftnoir_protocol_wine/ftnoir_protocol_wine.cpp
@@ -19,9 +19,14 @@ FTNoIR_Protocol::~FTNoIR_Protocol()
 {
     if (shm) {
         shm->stop = true;
-        wrapper.waitForFinished(2000);
+        wrapper.waitForFinished(100);
+    }
+    wrapper.terminate();
+    if (!wrapper.waitForFinished(100))
+    {
+        wrapper.kill();
+        wrapper.waitForFinished(42);
     }
-    wrapper.kill();
     shm_unlink("/" WINE_SHM_NAME);
 }