Please describe the problem:
Where a group name is duplicated in a GKeyFile key-value pairs are added to the current active group. I consider this behaviour surprising. It should be fixed or documented.

Steps to reproduce:
See attached test case


Actual results:
Program outputs:

** Message: Group 'B' defines 'foo' as 'goo'

Expected results:
Program should output either:

** Message: Group 'B' defines 'foo' as 'baz'

OR

** ERROR **: Parse error

Does this happen every time?
Yes

Other information:
A patch along the following lines would be my preferred solution:

--- gkeyfile.c  2006-12-14 16:38:45.000000000 +0000
+++ newgkeyfile.c       2006-12-14 16:41:19.000000000 +0000
@@ -2887,8 +2887,12 @@
   g_return_if_fail (key_file != NULL);
   g_return_if_fail (group_name != NULL);
 
-  if (g_key_file_lookup_group_node (key_file, group_name) != NULL)
-    return;
+  group = g_key_file_lookup_group_node (key_file, group_name);
+  if (group != NULL)
+    {
+      key_file->current_group = group;
+      return;
+    }
 
   group = g_new0 (GKeyFileGroup, 1);
   group->name = g_strdup (group_name);