[at-spi2-core: 6/32] Use GPid instead of int for the a11y_bus_pid

[Federico Mena Quintero <federico src gnome org>]

commit 5ce9eef73740709325f553e3719f933106a799fe
Author: Federico Mena Quintero <federico gnome org>
Date:   Wed Dec 8 18:07:38 2021 -0600

    Use GPid instead of int for the a11y_bus_pid
    
    We'll start calling g_spawn_async_with_pipes() "properly", so better
    clean up the types.

 bus/at-spi-bus-launcher.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/bus/at-spi-bus-launcher.c b/bus/at-spi-bus-launcher.c
index 4c839ac7..360d78a7 100644
--- a/bus/at-spi-bus-launcher.c
+++ b/bus/at-spi-bus-launcher.c
@@ -65,7 +65,7 @@ typedef struct {
 
   A11yBusState state;
   /* -1 == error, 0 == pending, > 0 == running */
-  int a11y_bus_pid;
+  GPid a11y_bus_pid;
   char *socket_name;
   char *a11y_bus_address;
 #ifdef HAVE_X11