From 0226e35db7a740a842263e555a6d98e30f72f8d0 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@free.fr>
Date: Fri, 15 Nov 2013 21:16:52 +0100
Subject: [PATCH] scripts/functions: use portable 'gzip -dc'

'zcat' on MacOS-X is broken (it is not gzip's zcat, but compres' zcat).

Use 'gzip -dc' for portability, as suggested by Anthony.

Reported-by: Fernando Ortiz <fortiz2k@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Anthony Foiani <anthony.foiani@gmail.com>
---
 scripts/functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/functions b/scripts/functions
index c58ccb39..13764a41 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -1336,7 +1336,7 @@ CT_DoLoadState(){
     CT_DoLog STATE "  Restoring log file"
     exec >/dev/null
     case "${CT_DEBUG_CT_SAVE_STEPS_GZIP}" in
-        y)  zcat "${state_dir}/log.gz" >"${tmp_log_file}";;
+        y)  gzip -dc "${state_dir}/log.gz" >"${tmp_log_file}";;
         *)  cat "${state_dir}/log" >"${tmp_log_file}";;
     esac
     cat "${state_dir}/tail.log" >>"${tmp_log_file}"