[gnumeric] Print warning on ODF file invalid master page style

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

commit 7d523c2eda73ddd70b71c3fbaa589a3491566e4b
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Tue Jul 26 13:36:00 2011 -0600

    Print warning on ODF file invalid master page style
    
     2011-07-26  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* openoffice-read.c (odf_master_page): show warning on missing style names

 plugins/openoffice/ChangeLog         |    6 +++++-
 plugins/openoffice/openoffice-read.c |   10 ++++++++--
 2 files changed, 13 insertions(+), 3 deletions(-)
---
diff --git a/plugins/openoffice/ChangeLog b/plugins/openoffice/ChangeLog
index 81b6694..dc88bdf 100644
--- a/plugins/openoffice/ChangeLog
+++ b/plugins/openoffice/ChangeLog
@@ -1,6 +1,10 @@
 2011-07-26  Andreas J. Guelzow <aguelzow pyrshep ca>
 
-	* openoffice-read.c (odf_master_page): initialize pi;
+	* openoffice-read.c (odf_master_page): show warning on missing style names
+
+2011-07-26  Andreas J. Guelzow <aguelzow pyrshep ca>
+
+	* openoffice-read.c (odf_master_page): initialize pi
 
 2011-07-18  Andreas J. Guelzow <aguelzow pyrshep ca>
 
diff --git a/plugins/openoffice/openoffice-read.c b/plugins/openoffice/openoffice-read.c
index 2849fa8..4963182 100644
--- a/plugins/openoffice/openoffice-read.c
+++ b/plugins/openoffice/openoffice-read.c
@@ -4622,14 +4622,20 @@ odf_master_page (GsfXMLIn *xin, xmlChar const **attrs)
 	if (name != NULL) {
 		if (pl_name != NULL)
 			pi = g_hash_table_lookup (state->styles.page_layouts, pl_name);
-		state->print.cur_pi = (pi == NULL) ? print_info_new (TRUE) : print_info_dup (pi);
+		if (pi == NULL) {
+			oo_warning (xin, _("Master page style without page layout encountered!"));
+			state->print.cur_pi = print_info_new (TRUE);
+		} else
+			state->print.cur_pi = print_info_dup (pi);
 		print_hf_free (state->print.cur_pi->header);
 		print_hf_free (state->print.cur_pi->footer);
 		state->print.cur_pi->header = print_hf_new (NULL, NULL, NULL);
 		state->print.cur_pi->footer = print_hf_new (NULL, NULL, NULL);
 		
 		g_hash_table_insert (state->styles.master_pages, g_strdup (name), state->print.cur_pi);
-	}
+	} else 
+		oo_warning (xin, _("Master page style without name encountered!"));
+
 }
 
 static void