2006-08-22 [colin] 2.4.0cvs73

[claws.git] / src / procmsg.c

diff --git a/src/procmsg.c b/src/procmsg.c
index 1069639027265fb44a6c11ca62a6f32d4414dcd7..85c889e19812a8d5f6c46bc04c029405e3ed74af 100644 (file)
--- a/src/procmsg.c
+++ b/src/procmsg.c
@@ -251,8 +251,11 @@ GNode *procmsg_get_thread_tree(GSList *mlist)
        START_TIMING("procmsg_get_thread_tree");
        root = g_node_new(NULL);
        msgid_table = g_hash_table_new(g_str_hash, g_str_equal);
-       subject_relation = g_relation_new(2);
-       g_relation_index(subject_relation, 0, g_str_hash, g_str_equal);
+       
+       if (prefs_common.thread_by_subject) {
+               subject_relation = g_relation_new(2);
+               g_relation_index(subject_relation, 0, g_str_hash, g_str_equal);
+       }
 
        for (; mlist != NULL; mlist = mlist->next) {
                msginfo = (MsgInfo *)mlist->data;
@@ -334,7 +337,9 @@ GNode *procmsg_get_thread_tree(GSList *mlist)
                END_TIMING();
        }
        
-       g_relation_destroy(subject_relation);
+       if (prefs_common.thread_by_subject)
+               g_relation_destroy(subject_relation);
+
        g_hash_table_destroy(msgid_table);
        END_TIMING();
        return root;