X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fposix%2FOSThreads.c;h=7aaa76a7fc2511d72115e042b322cfde05758adf;hb=02fad624dee8592d6ef1402851063fc2c7614a1d;hp=79d395fd33d60c94d0aec868c20eb153eb0e284a;hpb=e4fdc426413d178c86d3ba93702aad5eb17734bf;p=ghc-hetmet.git

diff --git a/rts/posix/OSThreads.c b/rts/posix/OSThreads.c
index 79d395f..7aaa76a 100644
--- a/rts/posix/OSThreads.c
+++ b/rts/posix/OSThreads.c
@@ -94,7 +94,7 @@ osThreadId()
 }
 
 rtsBool
-osThreadIsAlive(OSThreadId id)
+osThreadIsAlive(OSThreadId id STG_UNUSED)
 {
     // no good way to implement this on POSIX, AFAICT.  Returning true
     // is safe.