[project @ 2004-02-25 16:18:00 by simonmar] ShutdownIOManager: don't free the IOManagerState, because the worker threads haven't necessarily died yet and might reference it again.
[project @ 2004-02-25 16:18:00 by simonmar]
ShutdownIOManager: don't free the IOManagerState, because the worker
threads haven't necessarily died yet and might reference it again.

Apparently fixes a strange bug: I have a Haskell program which on
Windows causes the shell to exit after I run it.  I don't know what
the real cause of this is, but this is a clear bug and fixing it stops
the shell from exiting.

MERGE TO STABLE

ml9951/ghc,sgillespie/ghc,mettekou/ghc,mcschroeder/ghc,GaloisInc/halvm-ghc,mfine/ghc,ml9951/ghc,nomeata/ghc,vikraman/ghc,lukexi/ghc,urbanslug/ghc,nathyong/microghc-ghc,AlexanderPankiv/ghc,frantisekfarka/ghc-dsi,da-x/ghc,mcschroeder/ghc,gcampax/ghc,da-x/ghc,TomMD/ghc,gridaphobe/ghc,mcschroeder/ghc,ml9951/ghc,TomMD/ghc,ghc-android/ghc,acowley/ghc,nathyong/microghc-ghc,GaloisInc/halvm-ghc,ghc-android/ghc,forked-upstream-packages-for-ghcjs/ghc,shlevy/ghc,ekmett/ghc,shlevy/ghc,urbanslug/ghc,jstolarek/ghc,lukexi/ghc-7.8-arm64,mcmaniac/ghc,elieux/ghc,AlexanderPankiv/ghc,christiaanb/ghc,elieux/ghc,tibbe/ghc,ryantm/ghc,siddhanathan/ghc,frantisekfarka/ghc-dsi,lukexi/ghc-7.8-arm64,ekmett/ghc,tjakway/ghcjvm,ml9951/ghc,olsner/ghc,nathyong/microghc-ghc,hferreiro/replay,anton-dessiatov/ghc,siddhanathan/ghc,tibbe/ghc,siddhanathan/ghc,elieux/ghc,AlexanderPankiv/ghc,gridaphobe/ghc,GaloisInc/halvm-ghc,nushio3/ghc,christiaanb/ghc,snoyberg/ghc,urbanslug/ghc,gcampax/ghc,snoyberg/ghc,fmthoma/ghc,nathyong/microghc-ghc,tibbe/ghc,ilyasergey/GHC-XAppFix,nomeata/ghc,nkaretnikov/ghc,mettekou/ghc,ekmett/ghc,da-x/ghc,wxwxwwxxx/ghc,hferreiro/replay,urbanslug/ghc,snoyberg/ghc,vTurbine/ghc,TomMD/ghc,gcampax/ghc,holzensp/ghc,vTurbine/ghc,bitemyapp/ghc,spacekitteh/smcghc,vikraman/ghc,tjakway/ghcjvm,spacekitteh/smcghc,forked-upstream-packages-for-ghcjs/ghc,anton-dessiatov/ghc,siddhanathan/ghc,bitemyapp/ghc,sdiehl/ghc,mfine/ghc,nushio3/ghc,sgillespie/ghc,bitemyapp/ghc,vikraman/ghc,oldmanmike/ghc,olsner/ghc,ilyasergey/GHC-XAppFix,nushio3/ghc,fmthoma/ghc,nkaretnikov/ghc,snoyberg/ghc,mcschroeder/ghc,ilyasergey/GHC-XAppFix,ezyang/ghc,anton-dessiatov/ghc,gridaphobe/ghc,ghc-android/ghc,lukexi/ghc,ryantm/ghc,nushio3/ghc,snoyberg/ghc,shlevy/ghc,shlevy/ghc,urbanslug/ghc,da-x/ghc,olsner/ghc,wxwxwwxxx/ghc,jstolarek/ghc,ryantm/ghc,acowley/ghc,shlevy/ghc,lukexi/ghc,GaloisInc/halvm-ghc,forked-upstream-packages-for-ghcjs/ghc,AlexanderPankiv/ghc,sgillespie/ghc,gridaphobe/ghc,ekmett/ghc,nushio3/ghc,TomMD/ghc,wxwxwwxxx/ghc,frantisekfarka/ghc-dsi,spacekitteh/smcghc,christiaanb/ghc,mfine/ghc,lukexi/ghc-7.8-arm64,vTurbine/ghc,GaloisInc/halvm-ghc,nushio3/ghc,ghc-android/ghc,elieux/ghc,sgillespie/ghc,vikraman/ghc,siddhanathan/ghc,TomMD/ghc,mettekou/ghc,vikraman/ghc,holzensp/ghc,olsner/ghc,snoyberg/ghc,nathyong/microghc-ghc,sgillespie/ghc,mfine/ghc,bitemyapp/ghc,nomeata/ghc,christiaanb/ghc,hferreiro/replay,fmthoma/ghc,acowley/ghc,green-haskell/ghc,mcschroeder/ghc,mettekou/ghc,nathyong/microghc-ghc,vTurbine/ghc,AlexanderPankiv/ghc,ezyang/ghc,ghc-android/ghc,nkaretnikov/ghc,jstolarek/ghc,wxwxwwxxx/ghc,mfine/ghc,anton-dessiatov/ghc,spacekitteh/smcghc,ryantm/ghc,oldmanmike/ghc,holzensp/ghc,oldmanmike/ghc,tjakway/ghcjvm,forked-upstream-packages-for-ghcjs/ghc,elieux/ghc,gridaphobe/ghc,mettekou/ghc,vikraman/ghc,nathyong/microghc-ghc,gcampax/ghc,da-x/ghc,siddhanathan/ghc,siddhanathan/ghc,fmthoma/ghc,forked-upstream-packages-for-ghcjs/ghc,ezyang/ghc,olsner/ghc,hferreiro/replay,sdiehl/ghc,wxwxwwxxx/ghc,sdiehl/ghc,lukexi/ghc-7.8-arm64,ghc-android/ghc,GaloisInc/halvm-ghc,nushio3/ghc,mettekou/ghc,shlevy/ghc,nkaretnikov/ghc,jstolarek/ghc,da-x/ghc,ezyang/ghc,sdiehl/ghc,gcampax/ghc,frantisekfarka/ghc-dsi,forked-upstream-packages-for-ghcjs/ghc,green-haskell/ghc,jstolarek/ghc,bitemyapp/ghc,acowley/ghc,TomMD/ghc,frantisekfarka/ghc-dsi,gridaphobe/ghc,elieux/ghc,ezyang/ghc,tibbe/ghc,gcampax/ghc,oldmanmike/ghc,ml9951/ghc,nomeata/ghc,sdiehl/ghc,christiaanb/ghc,sgillespie/ghc,green-haskell/ghc,hferreiro/replay,olsner/ghc,urbanslug/ghc,elieux/ghc,mcschroeder/ghc,sdiehl/ghc,TomMD/ghc,green-haskell/ghc,sgillespie/ghc,ezyang/ghc,acowley/ghc,vTurbine/ghc,ml9951/ghc,ekmett/ghc,ml9951/ghc,vTurbine/ghc,holzensp/ghc,hferreiro/replay,spacekitteh/smcghc,sdiehl/ghc,AlexanderPankiv/ghc,urbanslug/ghc,nkaretnikov/ghc,ezyang/ghc,anton-dessiatov/ghc,ilyasergey/GHC-XAppFix,lukexi/ghc-7.8-arm64,tjakway/ghcjvm,snoyberg/ghc,anton-dessiatov/ghc,mcschroeder/ghc,mettekou/ghc,acowley/ghc,ghc-android/ghc,holzensp/ghc,christiaanb/ghc,tibbe/ghc,lukexi/ghc,vTurbine/ghc,oldmanmike/ghc,mcmaniac/ghc,tjakway/ghcjvm,mfine/ghc,oldmanmike/ghc,tjakway/ghcjvm,fmthoma/ghc,gridaphobe/ghc,nkaretnikov/ghc,acowley/ghc,mcmaniac/ghc,olsner/ghc,vikraman/ghc,hferreiro/replay,lukexi/ghc,GaloisInc/halvm-ghc,ryantm/ghc,ml9951/ghc,da-x/ghc,oldmanmike/ghc,mcmaniac/ghc,wxwxwwxxx/ghc,nomeata/ghc,christiaanb/ghc,green-haskell/ghc,shlevy/ghc,fmthoma/ghc,forked-upstream-packages-for-ghcjs/ghc,gcampax/ghc,wxwxwwxxx/ghc,mfine/ghc,mcmaniac/ghc,anton-dessiatov/ghc,nkaretnikov/ghc,fmthoma/ghc,AlexanderPankiv/ghc,tjakway/ghcjvm