From 59866d25ea39e4c5d25eb7cf78089d39752d88c3 Mon Sep 17 00:00:00 2001 From: Markus Reiter Date: Thu, 17 Oct 2019 20:14:01 +0200 Subject: [PATCH] Fix `shellenv` when using `-u`. --- Library/Homebrew/cmd/shellenv.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Library/Homebrew/cmd/shellenv.sh b/Library/Homebrew/cmd/shellenv.sh index b540351a6f..5fe34250f8 100644 --- a/Library/Homebrew/cmd/shellenv.sh +++ b/Library/Homebrew/cmd/shellenv.sh @@ -27,9 +27,9 @@ homebrew-shellenv() { echo "export HOMEBREW_PREFIX=\"$HOMEBREW_PREFIX\";" echo "export HOMEBREW_CELLAR=\"$HOMEBREW_CELLAR\";" echo "export HOMEBREW_REPOSITORY=\"$HOMEBREW_REPOSITORY\";" - echo "export PATH=\"$HOMEBREW_PREFIX/bin:$HOMEBREW_PREFIX/sbin:\$PATH\";" - echo "export MANPATH=\"$HOMEBREW_PREFIX/share/man:\$MANPATH\";" - echo "export INFOPATH=\"$HOMEBREW_PREFIX/share/info:\$INFOPATH\";" + echo "export PATH=\"$HOMEBREW_PREFIX/bin:$HOMEBREW_PREFIX/sbin\${PATH+:\$PATH}\";" + echo "export MANPATH=\"$HOMEBREW_PREFIX/share/man\${MANPATH+:\$MANPATH}\";" + echo "export INFOPATH=\"$HOMEBREW_PREFIX/share/info\${INFOPATH+:\$INFOPATH}\";" ;; esac }