remove 'Next' link from tags on summary page where no tags exist and commit briefs have set gw_trans->next_id if gw_briefs set gw_trans->next_id in gw_summary, it was being carried over to gw_tags, causing the 'Next' link to be displayed.
diff --git a/gotweb/gotweb.c b/gotweb/gotweb.c
index 0708437..193f892 100644
--- a/gotweb/gotweb.c
+++ b/gotweb/gotweb.c
@@ -1680,6 +1680,7 @@ gw_tags(struct gw_trans *gw_trans)
goto done;
if (gw_trans->action == GW_SUMMARY) {
+ gw_trans->next_id = NULL;
error = gw_output_repo_tags(gw_trans, header,
D_MAXSLCOMMDISP, TAGBRIEF);
if (error)