Fix facedir > 23 causes segfault in client

See issue #2017 Applied kahrl's gist
2015-01-09 15:42:03 +10:00 · 2015-01-09 15:42:03 +10:00 · d576235409
parent 7ad17a25f4
commit d576235409
1 changed files with 1 additions and 1 deletions
--- a/src/mapnode.cpp
+++ b/src/mapnode.cpp
@ -119,7 +119,7 @@ u8 MapNode::getFaceDir(INodeDefManager *nodemgr) const
 {
 	const ContentFeatures &f = nodemgr->get(*this);
 	if(f.param_type_2 == CPT2_FACEDIR)
-		return getParam2() & 0x1F;
+		return (getParam2() & 0x1F) % 24;
 	return 0;
 }