rmailsum.el minor optional argument fix

[gnu-emacs] / admin / check-doc-strings

diff --git a/admin/check-doc-strings b/admin/check-doc-strings
index c69ff47ebfbd754153608f44d56e74084238bd43..13e8b0cd8e71fb66195cd63ad7d2e6d359670536 100755 (executable)
--- a/admin/check-doc-strings
+++ b/admin/check-doc-strings
@@ -1,11 +1,12 @@
 : #-*- Perl -*-
-eval 'exec perl -w -S $0 ${1+"$@"}' # Portability kludge
+eval 'exec perl -S $0 ${1+"$@"}' # Portability kludge
     if 0;
 
 # Author: Martin Buchholz
 # This program is in the public domain.
 
 use strict;
+use warnings;
 use POSIX;
 
 (my $myName = $0) =~ s@.*/@@; my $usage="
@@ -17,7 +18,7 @@ formal parameters, docstrings, and lispref texi.
 This program is in the public domain.\n";
 
 die $usage if @ARGV;
-die $usage unless -r "src/alloc.c" && -d ".bzr" && -d "lisp";
+die $usage unless -r "src/alloc.c" && -d "lisp";
 
 my %texi_funtype;
 my %texi_arglist;