https://bugs.winehq.org/show_bug.cgi?id=43193
--- Comment #11 from Joel Holdsworth joel@airwebreathe.org.uk --- Just retested on wine-7.15-110-g2abb2f70aa1, with the patches rebased: https://github.com/jhol/wine/commits/msys2-hacks-2
The impact of issues relating to #47808 seems to have changed. If we exclude Bernhard Übelacker's hacks, we don't get a seg-fault any more, but the bash command now fails gracefully causing the installer to retry in an infinite loop.