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-rw-r--r--compiler/main/DriverPipeline.hs6
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index 5a7e78d860..d120f18d53 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -187,7 +187,7 @@ compile' (nothingCompiler, interactiveCompiler, batchCompiler)
-> return ([], ms_hs_date summary)
-- We're in --make mode: finish the compilation pipeline.
_other
- -> do runPipeline StopLn hsc_env' (output_fn,Nothing)
+ -> do _ <- runPipeline StopLn hsc_env' (output_fn,Nothing)
(Just basename)
Persistent
(Just location)
@@ -264,7 +264,7 @@ compileStub hsc_env mod location = do
let (stub_c,_,stub_o) = mkStubPaths (hsc_dflags hsc_env)
(moduleName mod) location
- runPipeline StopLn hsc_env (stub_c,Nothing) Nothing
+ _ <- runPipeline StopLn hsc_env (stub_c,Nothing) Nothing
(SpecificFile stub_o) Nothing{-no ModLocation-}
return stub_o
@@ -1234,7 +1234,7 @@ runPhase_MoveBinary dflags input_fn dep_packages
pvm_executable_base = "=" ++ input_fn
pvm_executable = pvm_root ++ "/bin/" ++ pvm_arch ++ "/" ++ pvm_executable_base
-- nuke old binary; maybe use configur'ed names for cp and rm?
- tryIO (removeFile pvm_executable)
+ _ <- tryIO (removeFile pvm_executable)
-- move the newly created binary into PVM land
copy dflags "copying PVM executable" input_fn pvm_executable
-- generate a wrapper script for running a parallel prg under PVM