From: Wayne Davison <wayned@samba.org>
Date: Mon, 4 Feb 2008 07:40:20 +0000 (-0800)
Subject: Improved the usage message.
X-Git-Tag: v3.0.0pre9~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dd1f0da818d33508999298954172f347e4dbf450;p=thirdparty%2Frsync.git

Improved the usage message.
---

diff --git a/support/patch-update b/support/patch-update
index 2d073565..502380df 100755
--- a/support/patch-update
+++ b/support/patch-update
@@ -104,7 +104,7 @@ if ($incl_generated_files) {
 }
 
 sleep 1 if $last_touch == time;
-system "git checkout master" and die $!;
+system "git checkout master" and exit 1;
 
 exit;
 
@@ -181,7 +181,7 @@ sub usage
     die <<EOT;
 Usage: patch-update [OPTIONS]
 
---gen[=DIR]   Inlcude generated files.
---skip-check  Skip the master-branch, clean-checkout check.
+--gen[=DIR]   Include generated files.  Optional dest DIR overrides "patches".
+--skip-check  Skip the check that ensures starting with a clean master branch.
 EOT
 }