• Sylvain HENRY's avatar
    Uninstall signal handlers · 8a5960ad
    Sylvain HENRY authored
    GHC installs signal handlers in runGhc/runGhcT to handle ^C but it
    never uninstalls them.
    It can be an issue, especially when using GHC as a library.
    
    Test Plan: validate
    
    Reviewers: bgamari, erikd, austin, simonmar
    
    Reviewed By: bgamari, simonmar
    
    Subscribers: thomie
    
    Differential Revision: https://phabricator.haskell.org/D2633
    
    GHC Trac Issues: #4162
    8a5960ad
UI.hs 145 KB