diff options
| author | Luke Shumaker <lukeshu@parabola.nu> | 2017-05-04 21:08:52 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@parabola.nu> | 2017-05-04 21:08:52 -0400 |
| commit | 855bccdbbc919396d17391337503e2bdc73c1cee (patch) | |
| tree | 307abb14a866ac08982f246e8fecbb83797e0e5b /makechrootpkg.in | |
| parent | 76d8d0e0e7bb5119654ef2f30ec2d220002af216 (diff) | |
makechrootpkg: Add a comment warning about a bug in "sudo -i"
The bug isn't currently triggered, but I accidentally did trigger when I
was trying to modify the command a bit. I figure a "caution" sign would be
helpful to any future developers.
Diffstat (limited to 'makechrootpkg.in')
| -rw-r--r-- | makechrootpkg.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/makechrootpkg.in b/makechrootpkg.in index d922fa0..2a19dbb 100644 --- a/makechrootpkg.in +++ b/makechrootpkg.in @@ -241,6 +241,10 @@ EOF # so no global variables _chrootbuild() { . /etc/profile + # Beware, there are some stupid arbitrary rules on how you can + # use "$" in arguments to commands with "sudo -i". ${foo} or + # ${1} is OK, but $foo or $1 isn't. + # https://bugzilla.sudo.ws/show_bug.cgi?id=765 sudo -iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@" } |