Andrew's git / gitweb.git / git-sh-setup-script
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git-sh-setup-scripton commit [PATCH] git-branch: avoid getting confused by empty or nonexisting branches. (a38e727)
   1#!/bin/sh
   2#
   3# Set up GIT_DIR and GIT_OBJECT_DIRECTORY
   4# and return true if everything looks ok
   5#
   6: ${GIT_DIR=.git}
   7: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
   8
   9die() {
  10        echo "$@" >&2
  11        exit 1
  12}
  13
  14[ -d "$GIT_DIR" ] &&
  15[ -d "$GIT_DIR/refs" ]
  16[ -d "$GIT_OBJECT_DIRECTORY" ] &&
  17[ -d "$GIT_OBJECT_DIRECTORY/00" ]