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| author | Neil Moore <neil@s-z.org> | 2013-06-21 18:22:22 -0400 |
|---|---|---|
| committer | Neil Moore <neil@s-z.org> | 2013-06-21 18:40:02 -0400 |
| commit | 5758f6bea15a84073afe418debca1c6402228419 (patch) | |
| tree | 2aa43866b26c85a4bd40dadc5b40c16849f802be /crawl-ref/source/dgn-overview.cc | |
| parent | a9216541b52a2c30dc5b7fcb2b57f12af9a56174 (diff) | |
| download | crawl-ref-5758f6bea15a84073afe418debca1c6402228419.tar.gz crawl-ref-5758f6bea15a84073afe418debca1c6402228419.zip | |
No parent for the root branch.
Among other things, this prevents G ctrl-p in zotdef from showing
"Dungeon".
Diffstat (limited to 'crawl-ref/source/dgn-overview.cc')
| -rw-r--r-- | crawl-ref/source/dgn-overview.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crawl-ref/source/dgn-overview.cc b/crawl-ref/source/dgn-overview.cc index 6ec7c5e18c..d302299d99 100644 --- a/crawl-ref/source/dgn-overview.cc +++ b/crawl-ref/source/dgn-overview.cc @@ -371,6 +371,9 @@ static string _get_unseen_branches() if (stair_level.find(branch) == stair_level.end()) { const branch_type parent = parent_branch((branch_type)i); + // Root branches. + if (parent == NUM_BRANCHES) + continue; level_id lid(parent, 0); lid = find_deepest_explored(lid); if (lid.depth >= branches[branch].mindepth) |