doc wibble: nonstrict -> non-strict

[ghc-base.git] / System / CPUTime.hsc

diff --git a/System/CPUTime.hsc b/System/CPUTime.hsc
index cb23d93..c2faa1c 100644 (file)
--- a/System/CPUTime.hsc
+++ b/System/CPUTime.hsc
@@ -91,7 +91,7 @@ getCPUTime = do
 --
 #if defined(HAVE_GETRUSAGE) && ! irix_HOST_OS && ! solaris2_HOST_OS
     allocaBytes (#const sizeof(struct rusage)) $ \ p_rusage -> do
-    getrusage (#const RUSAGE_SELF) p_rusage
+    throwErrnoIfMinus1_ "getrusage" $ getrusage (#const RUSAGE_SELF) p_rusage
 
     let ru_utime = (#ptr struct rusage, ru_utime) p_rusage
     let ru_stime = (#ptr struct rusage, ru_stime) p_rusage
@@ -108,7 +108,7 @@ foreign import ccall unsafe getrusage :: CInt -> Ptr CRUsage -> IO CInt
 #else
 # if defined(HAVE_TIMES)
     allocaBytes (#const sizeof(struct tms)) $ \ p_tms -> do
-    times p_tms
+    _ <- times p_tms
     u_ticks  <- (#peek struct tms,tms_utime) p_tms :: IO CClock
     s_ticks  <- (#peek struct tms,tms_stime) p_tms :: IO CClock
     return (( (realToInteger u_ticks + realToInteger s_ticks) * 1000000000000)