Use $ENV{EDITOR}when available

This commit is contained in:
Xavier Guimard 2016-03-16 06:44:01 +00:00
parent 8dd4a77c69
commit 60b6a4e28b

View File

@ -41,7 +41,9 @@ print $editFile $tmp;
close $refFile; close $refFile;
close $editFile; close $editFile;
system "editor $editFile"; my $editor = $ENV{EDITOR} || 'editor';
system "$editor $editFile";
if (`diff $refFile $editFile`) { if (`diff $refFile $editFile`) {
my $VAR1; my $VAR1;