diff -r 8d3b1ddf789c -r 5cafc65a6183 app-manager/packagelist.c
--- a/app-manager/packagelist.c	Sat Feb 20 12:11:02 2010 +0000
+++ b/app-manager/packagelist.c	Tue Feb 21 22:55:40 2012 +0000
@@ -75,9 +75,9 @@
 		if (t)
 		    t+=3;
 		if (t)
-		    s=strndup(t,strcspn(t,"/"));
+		    s=g_strndup(t,strcspn(t,"/"));
 		else
-		    s=strdup(text);
+		    s=g_strdup(text);
 		gtk_button_set_label(GTK_BUTTON(w),s);
 		g_free(s);
 	    }
@@ -152,10 +152,11 @@
 {
     gchar *markup;
     gchar *summary,*name,*version;
+    g_return_if_fail(GTK_IS_TREE_MODEL(model));
     gtk_tree_model_get(model,iter,PLOVER_PACKAGE_STORE_SUMMARY_COLUMN,&summary,
       PLOVER_PACKAGE_STORE_NAME_COLUMN,&name,
       PLOVER_PACKAGE_STORE_VERSION_COLUMN,&version,-1);
-    markup=g_strdup_printf("<b>%s</b>\n%s %s",summary,name,version,NULL);
+    markup=g_markup_printf_escaped("<b>%s</b>\n%s %s",summary,name,version);
     g_free(summary);
     g_free(name);
     g_free(version);