Add g_return_if_fail.

	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
	(gtk_dialog_set_default_response): Add g_return_if_fail.

8 files changed, 39 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-0 b/ChangeLog.pre-2-0
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-0
+++ b/ChangeLog.pre-2-0
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-2 b/ChangeLog.pre-2-2
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-2
+++ b/ChangeLog.pre-2-2
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-4 b/ChangeLog.pre-2-4
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-4
+++ b/ChangeLog.pre-2-4
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-6 b/ChangeLog.pre-2-6
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-6
+++ b/ChangeLog.pre-2-6
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 3133db0ad0..692d82fc25 100644
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,3 +1,8 @@
+2001-11-07  Darin Adler  <darin@bentspoon.com>
+
+	* gtk/gtkdialog.c: (gtk_dialog_set_response_sensitive),
+	(gtk_dialog_set_default_response): Add g_return_if_fail.
+
 Mon Nov  5 22:34:29 2001  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtktreednd.[ch] (struct _GtkTreeDragSourceIface): 
diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c
index 9fce66aea9..7dc4be6e1d 100644
--- a/gtk/gtkdialog.c
+++ b/gtk/gtkdialog.c
@@ -632,6 +632,8 @@ gtk_dialog_set_response_sensitive (GtkDialog *dialog,
   GList *children;
   GList *tmp_list;
 
+  g_return_if_fail (GTK_IS_DIALOG (dialog));
+
   children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area));
 
   tmp_list = children;
@@ -667,6 +669,8 @@ gtk_dialog_set_default_response (GtkDialog *dialog,
   GList *children;
   GList *tmp_list;
 
+  g_return_if_fail (GTK_IS_DIALOG (dialog));
+
   children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area));
 
   tmp_list = children;