add "what it does" comment to utils/enc2xs.PL

It's a bit confusing that a core .PL script is copying a cpan/ script to utils/, so document it.
Perl · Mar 11, 2015 · 822cd0f · 822cd0f
1 parent 79815f5
commit 822cd0f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/utils/enc2xs.PL b/utils/enc2xs.PL
@@ -1,5 +1,8 @@
 #!/usr/local/bin/perl
 
+# Copy the cpan/Encode/bin/enc2xs script to utils/, while
+# prepending a suitable #! invocation.
+
 use Config;
 use File::Basename qw(&basename &dirname);
 use Cwd;