X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=mk-distr;h=75a277496374e70308ad454ab00b88a658fa05d8;hb=db20bb9cee5c91f528865c9660cebcd0b1dd0017;hp=d66b97391098c67f6a2f29ae7e52e8748a0b7889;hpb=e97b896c7a78f872e5b5f03278201988cdd10dfb;p=m_lib.git

diff --git a/mk-distr b/mk-distr
index d66b973..75a2774 100755
--- a/mk-distr
+++ b/mk-distr
@@ -1,12 +1,8 @@
 #! /bin/sh
 
-umask 022
+umask 022 &&
 
-if [ -n "$1" ]; then
-   git checkout "$1"
-fi &&
-
-git archive --format=tar --prefix=m_lib/ HEAD |
+git archive --format=tar --prefix=m_lib/ "${1:-HEAD}" |
    (cd "$HOME/tmp" && exec tar xf -) &&
 
 cd "$HOME/tmp/m_lib" &&