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Diffstat (limited to 'core/models/caves.py')
| -rw-r--r-- | core/models/caves.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/models/caves.py b/core/models/caves.py index a990650..1a2d948 100644 --- a/core/models/caves.py +++ b/core/models/caves.py @@ -171,7 +171,8 @@ class Cave(TroggleModel): rs = [] res = "" for e in CaveAndEntrance.objects.filter(cave=self): - rs.append(e.entrance_letter) + if e.entrance_letter: + rs.append(e.entrance_letter) rs.sort() prevR = '' n = 0 |