amend some small typos in techdoc

[spider.git] / cmd / apropos.pl

diff --git a/cmd/apropos.pl b/cmd/apropos.pl
index 9b7bcde9c4ce50e8d70f806d91e8ad0472e4470a..ac1d0f609a9ea792e429b5351f8bbe66170803ca 100644 (file)
--- a/cmd/apropos.pl
+++ b/cmd/apropos.pl
@@ -44,6 +44,7 @@ my $include;
 foreach $in (<$defh>) {
        next if $in =~ /^\#/;
        chomp $in;
+       $in =~ s/\r$//;
        if ($in =~ /^===/) {
                $cmd{$cmd} = "$cmd $desc" if $include;
                $include = 0;
@@ -55,7 +56,7 @@ foreach $in (<$defh>) {
                $include = 1;
                next;
        }
-       $include =~ 1 if $cmd =~ /$line/i;
+       $include = 1 if $cmd =~ /$line/i;
 }
 $cmd{$cmd} = "$cmd $desc" if $include;
 $defh->close;
@@ -66,6 +67,7 @@ if ($h) {
        foreach $in (<$h>) {
                next if $in =~ /^\#/;
                chomp $in;
+               $in =~ s/\r$//;
                if ($in =~ /^===/) {
                        $cmd{$cmd} = "$cmd $desc" if $include;
                        $include = 0;
@@ -77,7 +79,7 @@ if ($h) {
                        $include = 1;
                        next;
                }
-               $include =~ 1 if $cmd =~ /$line/i;
+               $include = 1 if $cmd =~ /$line/i;
        }
        $cmd{$cmd} = "$cmd $desc" if $include;
        $h->close;