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| author | Perttu Ahola <celeron55@gmail.com> | 2012-03-28 12:51:47 +0300 |
|---|---|---|
| committer | Perttu Ahola <celeron55@gmail.com> | 2012-03-28 12:51:47 +0300 |
| commit | 14a8fa4d68b54782ac6183263414ab2bee6fcaf7 (patch) | |
| tree | 123fd02debc301b1a79f51afb785903b7ee17897 | |
| parent | 07e5c9bd5fb2cc5c660c208886b7033d8dd21979 (diff) | |
| download | minetest-14a8fa4d68b54782ac6183263414ab2bee6fcaf7.tar.gz minetest-14a8fa4d68b54782ac6183263414ab2bee6fcaf7.tar.bz2 minetest-14a8fa4d68b54782ac6183263414ab2bee6fcaf7.zip | |
Correctly lock mutexes when the server sends MapEditEvents (could cause memory corruption)
| -rw-r--r-- | src/server.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/server.cpp b/src/server.cpp index 8c03ec880..6756e4a08 100644 --- a/src/server.cpp +++ b/src/server.cpp @@ -1689,6 +1689,10 @@ void Server::AsyncRunStep() Send queued-for-sending map edit events. */ { + // We will be accessing the environment and the connection + JMutexAutoLock lock(m_env_mutex); + JMutexAutoLock conlock(m_con_mutex); + // Don't send too many at a time //u32 count = 0; |