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pkgtools/url2pkg: run editor with line number only if supported

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For example, ed doesn't support line numbers.
This commit is contained in:
rillig 2019-08-18 05:32:00 +00:00
parent 065d57e004
commit 5d93f64634
1 changed files with 7 additions and 2 deletions
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9
pkgtools/url2pkg/files/url2pkg.pl
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@ -1,5 +1,5 @@
#! @PERL@
# $NetBSD: url2pkg.pl,v 1.45 2019/08/17 13:55:41 rillig Exp $
# $NetBSD: url2pkg.pl,v 1.46 2019/08/18 05:32:00 rillig Exp $
#
# Copyright (c) 2010 The NetBSD Foundation, Inc.
@ -52,7 +52,12 @@ sub run_editor($$) {
my $editor = $ENV{"PKGEDITOR"} || $ENV{"EDITOR"} || "vi";
system { $editor } ($editor, "+${lineno}", $fname);
my @args;
push(@args, $editor);
push(@args, "+$lineno") if $editor =~ qr"(^|/)(mcedit|nano|pico|vi|vim)$";
push(@args, $fname);
system { $args[0] } (@args);
}
sub get_maintainer() {