[gnumeric] fix role request (capitalization of role name)

[Andreas J. Guelzow <guelzow src gnome org>]

commit 7ac7826f4e00f30ac4f1c3b145ec01dcada6883b
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Sun Aug 22 22:18:47 2010 -0600

    fix role request (capitalization of role name)
    
    2010-08-22  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* openoffice-write.c (odf_write_graph_content): fix role request (capitalization of
    	  role name)

 plugins/openoffice/ChangeLog          |    5 +++++
 plugins/openoffice/openoffice-read.c  |    3 ++-
 plugins/openoffice/openoffice-write.c |    5 ++---
 3 files changed, 9 insertions(+), 4 deletions(-)
---
diff --git a/plugins/openoffice/ChangeLog b/plugins/openoffice/ChangeLog
index 35a1b0f..da52e17 100644
--- a/plugins/openoffice/ChangeLog
+++ b/plugins/openoffice/ChangeLog
@@ -1,5 +1,10 @@
 2010-08-22  Andreas J. Guelzow <aguelzow pyrshep ca>
 
+	* openoffice-write.c (odf_write_graph_content): fix role request (capitalization of 
+	  role name)
+
+2010-08-22  Andreas J. Guelzow <aguelzow pyrshep ca>
+
 	* openoffice-read.c (oo_plot_area): handle OO_PLOT_UNKNOWN:
 	(oo_chart): set type to OO_PLOT_UNKNOWN on unknown charts and raise a warning
 	(oo_warning): make sure we are showing the first error
diff --git a/plugins/openoffice/openoffice-read.c b/plugins/openoffice/openoffice-read.c
index 40c9118..11c08cb 100644
--- a/plugins/openoffice/openoffice-read.c
+++ b/plugins/openoffice/openoffice-read.c
@@ -326,7 +326,8 @@ oo_warning (GsfXMLIn *xin, char const *fmt, ...)
 	char *msg;
 	va_list args;
 
-	if (state->context->warning_occurred)
+	if (go_io_error_occurred (state->context) || 
+	    go_io_warning_occurred (state->context))
 		return;
 
 	va_start (args, fmt);
diff --git a/plugins/openoffice/openoffice-write.c b/plugins/openoffice/openoffice-write.c
index 8e4b23d..d1a4084 100644
--- a/plugins/openoffice/openoffice-write.c
+++ b/plugins/openoffice/openoffice-write.c
@@ -4753,11 +4753,10 @@ odf_write_graph_content (GnmOOExport *state, GsfOutput *child, SheetObject *so)
 	graph = sheet_object_graph_get_gog (so);
 	if (graph != NULL) {
 		GogObjectRole const *role = 
-			gog_object_find_role_by_name (GOG_OBJECT (graph), "chart");
+			gog_object_find_role_by_name (GOG_OBJECT (graph), "Chart");
 		if (role != NULL) {
 			GSList *charts = gog_object_get_children 
-				(GOG_OBJECT (graph), 
-				 gog_object_find_role_by_name (GOG_OBJECT (graph), "chart"));
+				(GOG_OBJECT (graph), role);
 			
 			if (charts != NULL && charts->data != NULL) {
 				GogObject const	*chart = charts->data;