From 71dd5a5c5b9d99c6caf1619cd2d245bf1c1b7b1f Mon Sep 17 00:00:00 2001
From: Jeremy Huntwork <jhuntwork@linuxfromscratch.org>
Date: Mon, 10 Apr 2006 18:40:37 +0000
Subject: [PATCH] Exit when LANG isn't set on the host system, instead of
 seeming to continue but failing to generate the Makefile.

---
 common/func_validate_configs.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/func_validate_configs.sh b/common/func_validate_configs.sh
index 727ddcc..2baadc3 100644
--- a/common/func_validate_configs.sh
+++ b/common/func_validate_configs.sh
@@ -158,8 +158,8 @@ inline_doc
 
       if [[ "${config_param}" = "LANG" ]]; then
          echo "`eval echo $PARAM_VALS`"
-         [[ -z "${!config_param}" ]] && continue
-          # See it the locale values exist on this machine
+         [[ -z "${!config_param}" ]] && echo -e "\nVariable LANG cannot be empty!" && write_error_and_die
+          # See if the locale values exist on this machine
          if [[ "`locale -a | grep -c ${!config_param}`" > 0 ]]; then
            continue
          else  # If you make it this far then there is a problem