LinGui: fix queue reload in flatpak sandbox

Queues are tied to the PID of the process that wrote them. But
the app runs with the same PID in the sandbox on every invocation. So
the new pid file must be written after processing any previous queue.

3 files changed, 5 insertions, 10 deletions

diff --git a/gtk/src/main.c b/gtk/src/main.c
index 0cf616f74..2203011b8 100644
--- a/gtk/src/main.c
+++ b/gtk/src/main.c
@@ -993,8 +993,6 @@ ghb_activate_cb(GApplication * app, signal_user_data_t * ud)
         ghb_override_user_config_dir(arg_config_dir);
     }
 
-    ghb_write_pid_file();
-
     // map application actions (menu callbacks)
     map_actions(app, ud);
 
diff --git a/gtk/src/presets.c b/gtk/src/presets.c
index 58e9da11c..dc6f426f9 100644
--- a/gtk/src/presets.c
+++ b/gtk/src/presets.c
@@ -871,16 +871,9 @@ ghb_find_pid_file()
             if (strncmp(file, "ghb.pid.", 8) == 0)
             {
                 gchar *path;
-                pid_t  my_pid;
                 int    pid;
 
                 sscanf(file, "ghb.pid.%d", &pid);
-                my_pid = getpid();
-                if (my_pid == pid)
-                {
-                    file = g_dir_read_name(gdir);
-                    continue;
-                }
                 path = g_strdup_printf("%s/%s", config, file);
 
 #if !defined(_WIN32)
diff --git a/gtk/src/queuehandler.c b/gtk/src/queuehandler.c
index 63598f9ca..6cf0779f9 100644
--- a/gtk/src/queuehandler.c
+++ b/gtk/src/queuehandler.c
@@ -2474,7 +2474,7 @@ ghb_reload_queue(signal_user_data_t *ud)
 find_pid:
     pid = ghb_find_pid_file();
     if (pid < 0)
-        return FALSE;
+        goto done;
 
     queue = ghb_load_old_queue(pid);
     ghb_remove_old_queue_file(pid);
@@ -2521,6 +2521,10 @@ find_pid:
         ghb_save_queue(ud->queue);
         ghb_update_pending(ud);
     }
+
+done:
+    ghb_write_pid_file();
+
     return FALSE;
 }