diff options
Diffstat (limited to 'core/hashfuncs.h')
| -rw-r--r-- | core/hashfuncs.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/hashfuncs.h b/core/hashfuncs.h index a917ee5edb..e9e57d8b42 100644 --- a/core/hashfuncs.h +++ b/core/hashfuncs.h @@ -5,7 +5,7 @@ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -74,7 +74,10 @@ static inline uint32_t hash_djb2_one_float(float p_in,uint32_t p_prev=5381) { float f; uint32_t i; } u; - u.f=p_in; + + // handle -0 case + if (p_in==0.0f) u.f=0.0f; + else u.f=p_in; return ((p_prev<<5)+p_prev)+u.i; } |