X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=tools%2Fdbus-launch-x11.c;h=0f344abea0652db8058a59eeee41aaf9e1e8d3e3;hb=f1ba52066cadb90edb192ea93d55ba775bdb73d7;hp=b18241814d27de135e3b4de3849ae64638a941ad;hpb=63196f69c420f55fbb1fa76adaa41877f7f06d7b;p=platform%2Fupstream%2Fdbus.git

diff --git a/tools/dbus-launch-x11.c b/tools/dbus-launch-x11.c
index b182418..0f344ab 100644
--- a/tools/dbus-launch-x11.c
+++ b/tools/dbus-launch-x11.c
@@ -17,9 +17,11 @@
  * 
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
+
+#include <config.h>
 #include "dbus-launch.h"
 
 #ifdef DBUS_BUILD_X11
@@ -291,6 +293,7 @@ init_x_atoms (Display *display)
 int
 x11_get_address (char **paddress, pid_t *pid, long *wid)
 {
+  int result;
   Atom type;
   Window owner;
   int format;
@@ -308,10 +311,10 @@ x11_get_address (char **paddress, pid_t *pid, long *wid)
     *wid = (long) owner;
 
   /* get the bus address */
-  XGetWindowProperty (xdisplay, owner, address_atom, 0, 1024, False,
-                      XA_STRING, &type, &format, &items, &after,
-                      (unsigned char **) &data);
-  if (type == None || after != 0 || data == NULL || format != 8)
+  result = XGetWindowProperty (xdisplay, owner, address_atom, 0, 1024, False,
+                              XA_STRING, &type, &format, &items, &after,
+                              (unsigned char **) &data);
+  if (result != Success || type == None || after != 0 || data == NULL || format != 8)
     return FALSE;               /* error */
 
   *paddress = xstrdup (data);
@@ -321,10 +324,10 @@ x11_get_address (char **paddress, pid_t *pid, long *wid)
   if (pid != NULL)
     {
       *pid = 0;
-      XGetWindowProperty (xdisplay, owner, pid_atom, 0, sizeof pid, False,
-                          XA_CARDINAL, &type, &format, &items, &after,
-                          (unsigned char **) &data);
-      if (type != None && after == 0 && data != NULL && format == 32)
+      result = XGetWindowProperty (xdisplay, owner, pid_atom, 0, sizeof pid, False,
+                                   XA_CARDINAL, &type, &format, &items, &after,
+                                   (unsigned char **) &data);
+      if (result == Success && type != None && after == 0 && data != NULL && format == 32)
         *pid = (pid_t) *(long*) data;
       XFree (data);
     }
@@ -402,6 +405,7 @@ set_address_in_file (char *address, pid_t pid, Window wid)
     return FALSE;
 
   f = fopen (session_file, "w");
+  free (session_file);
   if (f == NULL)
     return FALSE;               /* some kind of error */
   fprintf (f,
@@ -418,7 +422,6 @@ set_address_in_file (char *address, pid_t pid, Window wid)
            address, (long)pid, (long)wid);
 
   fclose (f);
-  free (session_file);
 
   return TRUE;
 }
@@ -459,5 +462,7 @@ x11_handle_event (void)
 }  
 
 #else
+void dummy_dbus_launch_x11 (void);
+
 void dummy_dbus_launch_x11 (void) { }
 #endif