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Allow worlds with a version of zero (temp fix for #1194)

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This commit is contained in:
Andrew Chin
2015-01-03 11:56:51 -05:00
parent f3af9555f0
commit 97e5985933
1 changed files with 6 additions and 2 deletions
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8
overviewer_core/world.py
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@@ -105,8 +105,12 @@ class World(object):
# Hard-code this to only work with format version 19133, "Anvil"
if not ('version' in data and data['version'] == 19133):
logging.critical("Sorry, This version of Minecraft-Overviewer only works with the 'Anvil' chunk format")
raise ValueError("World at %s is not compatible with Overviewer" % self.worlddir)
if 'version' in data and data['version'] == 0:
logging.debug("Note: Allowing a version of zero in level.dat!")
## XXX temporary fix for #1194
else:
logging.critical("Sorry, This version of Minecraft-Overviewer only works with the 'Anvil' chunk format")
raise ValueError("World at %s is not compatible with Overviewer" % self.worlddir)
# This isn't much data, around 15 keys and values for vanilla worlds.
self.leveldat = data