On Sat, Sep 11, 2010 at 02:55:40AM +0300, Evangelos Foutras wrote:
On Sat, Sep 11, 2010 at 1:59 AM, Dave Reisner <d@falconindy.com> wrote:
On Sat, Sep 11, 2010 at 01:46:48AM +0300, Evangelos Foutras wrote:
--- mkarchroot | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mkarchroot b/mkarchroot index fe436f7..5cb9a0f 100755 --- a/mkarchroot +++ b/mkarchroot @@ -73,7 +73,7 @@ if [ -z "$cache_dir" ]; then fi
if [ -f /etc/pacman.d/mirrorlist ]; then - host_mirror=$(grep -v '^#' -m1 /etc/pacman.d/mirrorlist | sed -E 's#/os/(i686|x86_64)#/os/\$arch#g') + host_mirror=$(grep -E -v '^(#|$)' -m1 /etc/pacman.d/mirrorlist | sed -E 's#/os/(i686|x86_64)#/os/\$arch#g') fi if [ -z "${host_mirror}" ]; then host_mirror='Server = http://mirrors.kernel.org/archlinux/$repo/os/$arch' -- 1.7.2.3
Keep in mind this will still catch a line that only has spaces in it. I would suggest using the pattern '^[\t ]*(#|$)' instead to avoid this.
d
Now that I think about it, maybe it would be best to just grep for '^Server' instead of discarding irrelevant lines. :p
Even better! Well played. d