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