build: use more portable shell syntax in search of working shell

[debian/gzip] / zip.c

diff --git a/zip.c b/zip.c
index b205cd99092e78e90d5e8619a439f9f3d0b4073a..b0b1db136a5a8b23d681bed07805c5b8a63d25e1 100644 (file)
--- a/zip.c
+++ b/zip.c
@@ -1,6 +1,6 @@
 /* zip.c -- compress files to the gzip or pkzip format
 
-   Copyright (C) 1997-1999, 2006-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-1999, 2006-2007, 2009-2013 Free Software Foundation, Inc.
    Copyright (C) 1992-1993 Jean-loup Gailly
 
    This program is free software; you can redistribute it and/or modify
@@ -22,7 +22,6 @@
 
 #include "tailor.h"
 #include "gzip.h"
-#include "crypt.h"
 
 #include <unistd.h>
 #include <fcntl.h>