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| author | Jürgen Doser <jurgen.doser@gmail.com> | 2013-01-12 20:20:21 +0100 |
|---|---|---|
| committer | Ilya Zhuravlev <zhuravlevilya@ya.ru> | 2013-01-12 23:32:09 +0400 |
| commit | 183c81b5ecf4f9350936737f5091073d81733d73 (patch) | |
| tree | b96fb4fa39c200d2d794b87d4ffc771b19a12985 | |
| parent | 076f13cc01916ea9942fcadeb1ec40924c8cde8b (diff) | |
| download | minetest-183c81b5ecf4f9350936737f5091073d81733d73.tar.gz minetest-183c81b5ecf4f9350936737f5091073d81733d73.tar.bz2 minetest-183c81b5ecf4f9350936737f5091073d81733d73.zip | |
fix integer overflow (fixes #414)
liquid_kind was declared as an u8, but used to hold a content_t value, which is delcared to be a u16.
changing this fixes (at least for me) the problem reported in bug #414.
| -rw-r--r-- | src/map.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/map.cpp b/src/map.cpp index 2845f3a67..0e9b121d7 100644 --- a/src/map.cpp +++ b/src/map.cpp @@ -1651,7 +1651,7 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks) Collect information about current node */ s8 liquid_level = -1; - u8 liquid_kind = CONTENT_IGNORE; + content_t liquid_kind = CONTENT_IGNORE; LiquidType liquid_type = nodemgr->get(n0).liquid_type; switch (liquid_type) { case LIQUID_SOURCE: |