From 5937962b50ebb4d190204d24e5335267c419ca22 Mon Sep 17 00:00:00 2001
From: Colin Watson <cjwatson@chiark.greenend.org.uk>
Date: Mon, 5 May 2008 00:51:54 +0000
Subject: [PATCH] remove bashism

---
 get-sig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/get-sig b/get-sig
index f1c0c41..19630dc 100755
--- a/get-sig
+++ b/get-sig
@@ -1,6 +1,6 @@
-#! /bin/bash
+#! /bin/sh
 
-if [ "X$1" == "X" ]; then
+if [ -z "$1" ]; then
   NAME=$(grep '^\*' ~/.siglist | head -n 1 | tr -s '\t' ' ' | cut -d' ' -f2)
   if [ -z "$NAME" ]; then
     echo "Usage: $0 signature-group [pattern]" >&2
-- 
2.30.2