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-rwxr-xr-xbuild11
1 files changed, 4 insertions, 7 deletions
diff --git a/build b/build
index d70b44ff..cf18d25e 100755
--- a/build
+++ b/build
@@ -30,13 +30,10 @@ main()
[ "$1" = "dependencies" ] && x_ install_packages $@ && return 0
- which git 1>/dev/null 2>/dev/null || \
- git_err "git not installed. please install git-scm."
- git config --global user.name 1>/dev/null 2>/dev/null || \
- git_err "git config --global user.name \"John Doe\""
- git config --global user.email 1>/dev/null 2>/dev/null || \
- git_err "git config --global user.email \"john.doe@example.com\""
- git_init
+ for g in "which git" "git config --global user.name" \
+ "git config --global user.email" "git_init"; do
+ eval "$g 1>/dev/null 2>/dev/null || git_err \"$g\""
+ done
[ "$(id -u)" != "0" ] || $err "this command as root is not permitted"