From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alberts=20Muktup=C4=81vels?= <alberts.muktupavels@gmail.com>
Date: Fri, 30 Sep 2022 18:07:55 +0300
Subject: [PATCH] xutils: move XRes code to separate function

---
 libwnck/xutils.c | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/libwnck/xutils.c b/libwnck/xutils.c
index 60ae7b253228..d120ff16c0da 100644
--- a/libwnck/xutils.c
+++ b/libwnck/xutils.c
@@ -1145,37 +1145,49 @@ _wnck_get_session_id (Screen *screen,
                                            _wnck_atom_get ("SM_CLIENT_ID"));
 }
 
-int
-_wnck_get_pid (Screen *screen,
-               Window  xwindow)
+#ifdef HAVE_XRES
+static int
+xres_get_pid (Screen *screen,
+              Window  xwindow)
 {
   int pid = -1;
-
-#ifdef HAVE_XRES
   XResClientIdSpec client_spec;
   long client_id_count = 0;
   XResClientIdValue *client_ids = NULL;
 
   client_spec.client = xwindow;
   client_spec.mask = XRES_CLIENT_ID_PID_MASK;
 
   if (XResQueryClientIds (DisplayOfScreen (screen), 1, &client_spec,
                           &client_id_count, &client_ids) == Success)
     {
       long i;
 
       for (i = 0; i < client_id_count; i++)
         {
           pid = XResGetClientPid (&client_ids[i]);
           if (pid != -1)
             break;
         }
 
       XResClientIdsDestroy (client_id_count, client_ids);
-
-      if (pid != -1)
-        return pid;
     }
+
+  return pid;
+}
+#endif
+
+int
+_wnck_get_pid (Screen *screen,
+               Window  xwindow)
+{
+  int pid = -1;
+
+#ifdef HAVE_XRES
+  pid = xres_get_pid (screen, xwindow);
+
+  if (pid != -1)
+    return pid;
 #endif
 
   if (!_wnck_get_cardinal (screen, xwindow,