[goffice] GODoc: allow setting NULL uri.

[Morten Welinder <mortenw src gnome org>]

commit 03ee7742fa5281e079a7f52824020a765f7e759f
Author: Morten Welinder <terra gnome org>
Date:   Sun Jun 14 10:03:31 2009 -0400

    GODoc: allow setting NULL uri.

 ChangeLog            |    4 ++++
 goffice/app/go-doc.c |    1 -
 2 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 9a19e3e..1bf5995 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2009-06-14  Morten Welinder  <terra gnome org>
+
+	* goffice/app/go-doc.c (go_doc_set_uri): Allow setting a NULL uri.
+
 2009-06-13  Jean Brefort  <jean brefort normalesup org>
 
 	* goffice/graph/gog-equation.c: make things compile again after the
diff --git a/goffice/app/go-doc.c b/goffice/app/go-doc.c
index e98d60c..feda2cf 100644
--- a/goffice/app/go-doc.c
+++ b/goffice/app/go-doc.c
@@ -178,7 +178,6 @@ go_doc_set_uri (GODoc *doc, char const *uri)
 	char *new_uri;
 
 	g_return_val_if_fail (doc != NULL, FALSE);
-	g_return_val_if_fail (uri != NULL, FALSE);
 
 	if (go_str_compare (uri, doc->uri) == 0)
 		return TRUE;