X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5ff8699684c32129db801ba4edbde75c98aa23d5..a679468530239a32cf7efa0d566d5c03a9c90c3f:/src/gtk1/gsockgtk.c

diff --git a/src/gtk1/gsockgtk.c b/src/gtk1/gsockgtk.c
index 8551a7d13b..fc88b47ddb 100644
--- a/src/gtk1/gsockgtk.c
+++ b/src/gtk1/gsockgtk.c
@@ -9,6 +9,7 @@
 
 #if wxUSE_SOCKETS
 
+#include <assert.h>
 #include <stdlib.h>
 #include <stdio.h>
 
@@ -31,7 +32,7 @@ void _GSocket_GDK_Input(gpointer data,
     _GSocket_Detected_Write(socket);
 }
 
-bool _GSocket_GUI_Init(GSocket *socket)
+int _GSocket_GUI_Init(GSocket *socket)
 {
   gint *m_id;
 
@@ -80,6 +81,8 @@ void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent event)
   gint *m_id = (gint *)(socket->m_gui_dependent);
   int c;
 
+  assert( m_id != NULL );
+
   switch (event)
   {
     case GSOCK_LOST:       /* fall-through */