From: Simon Marlow <marlowsd@gmail.com>
Date: Tue, 4 Nov 2008 14:21:47 +0000 (+0000)
Subject: bugfix: don't ingore the return value from rts_evalIO()
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=6bbe864b6af5df8267d43cc3b08f15a435c1ac37;hp=816b587f0057113ce9667f1f643d828d7abe2079;p=ghc-hetmet.git

bugfix: don't ingore the return value from rts_evalIO()
---

diff --git a/rts/posix/Signals.c b/rts/posix/Signals.c
index 09dacbe..493b083 100644
--- a/rts/posix/Signals.c
+++ b/rts/posix/Signals.c
@@ -148,7 +148,7 @@ ioManagerStart (void)
     Capability *cap;
     if (io_manager_pipe < 0) {
 	cap = rts_lock();
-	rts_evalIO(cap,&base_GHCziConc_ensureIOManagerIsRunning_closure,NULL);
+	cap = rts_evalIO(cap,&base_GHCziConc_ensureIOManagerIsRunning_closure,NULL);
 	rts_unlock(cap);
     }
 }