(svn r15006) -Codechange: throw a real instance of a class, instead of '0' (which can also be a throw from within a thread for what ever reason)

1 files changed, 2 insertions, 0 deletions

diff --git a/src/thread.h b/src/thread.h
index f6f29a711..8d0a8ee84 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -7,6 +7,8 @@
 
 typedef void (*OTTDThreadFunc)(void *);
 
+class OTTDThreadExitSignal { };
+
 /**
  * A Thread Object which works on all our supported OSes.
  */