8a13935409e81abd2840eee06e0d11618080075b
hiram
  Mon Mar 2 10:44:10 2020 -0800
correct one line header message in usage() no redmine

diff --git src/hg/makeDb/hgLoadWiggle/varStepToBedGraph.pl src/hg/makeDb/hgLoadWiggle/varStepToBedGraph.pl
index 803ea0b..b18690a 100755
--- src/hg/makeDb/hgLoadWiggle/varStepToBedGraph.pl
+++ src/hg/makeDb/hgLoadWiggle/varStepToBedGraph.pl
@@ -3,30 +3,31 @@
 #  DO NOT EDIT the /cluster/bin/scripts/ copy -- source is in CVS:
 #  kent/src/hg/makeDb/hgLoadWiggle/varStepToBedGraph.pl
 #
 #	varStepToBedGraph.pl - take variableStep wiggle data (span=1 only)
 #		and convert it to bedGraph bed-like format.
 
 #	$Id: varStepToBedGraph.pl,v 1.2 2005/06/01 16:47:24 angie Exp $
 
 use warnings;
 use strict;
 
 sub usage() {
   my ($status) = @_;
   my $bn=`basename $0`;
   chomp $bn;
+  print STDERR "varStepToBedGraph.pl - take variableStep wiggle data (span=1 only) and convert it to bedGraph bed-like format.\n";
   print STDERR "usage: $bn <variable step format file names | stdin>\n";
   exit $status;
 }
 my $argc = scalar(@ARGV);	#	arg count
 
 &usage(255) if ($argc < 1);
 
 my $linesRead = 0;
 my $dataLines = 0;
 my $variableDeclarations = 0;
 my $chrom;
 my $span=1;
 
 shift @ARGV if ($ARGV[0] eq "stdin");