integrate cfgperl contents into mainline

[p5sagit/p5-mst-13.2.git] / eg / README

diff --git a/eg/README b/eg/README
index bec7538..15eb655 100644 (file)
--- a/eg/README
+++ b/eg/README
@@ -1,3 +1,7 @@
+Although supplied with the perl package, the perl scripts in this eg
+directory and its subdirectories are placed in the public domain, and
+you may do anything with them that you wish.
+
 This stuff is supplied on an as-is basis--little attempt has been made to make
 any of it portable.  It's mostly here to give you an idea of what perl code
 looks like, and what tricks and idioms are used.
@@ -9,7 +13,7 @@ of a system to check on and report various kinds of anomalies.
 If you machine doesn't support #!, the first thing you'll want to do is
 replace the #! with a couple of lines that look like this:
 
-       eval "exec /usr/bin/perl -S $0 $*"
+       eval 'exec /usr/bin/perl -S $0 ${1+"$@"}'
                if $running_under_some_shell;
 
 being sure to include any flags that were on the #! line.  A supplied script