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authorjoeyh <joeyh>2006-07-12 16:55:15 +0000
committerjoeyh <joeyh>2006-07-12 16:55:15 +0000
commit7d38acc76a549d06e2d90bae6bb814173799c461 (patch)
treef810872a385937e25a53768403c4abbe9263ff2c /vipe
parent0f8137c0a9a628206a23d343573debb544c4a811 (diff)
downloadmoreutils-7d38acc76a549d06e2d90bae6bb814173799c461.tar.gz
releasing version 0.130.13
Diffstat (limited to 'vipe')
-rwxr-xr-xvipe10
1 files changed, 5 insertions, 5 deletions
diff --git a/vipe b/vipe
index cbcffd8..773eacf 100755
--- a/vipe
+++ b/vipe
@@ -51,16 +51,16 @@ open(OUT, ">&STDOUT") || die "save stdout: $!";
close STDOUT;
open(STDOUT, ">/dev/tty") || die "reopen stdout: $!";
-my $editor="vi";
+my @editor="vi";
if (exists $ENV{EDITOR}) {
- $editor=$ENV{EDITOR};
+ @editor=split(' ', $ENV{EDITOR});
}
if (exists $ENV{VISUAL}) {
- $editor=$ENV{VISUAL};
+ @editor=split(' ', $ENV{VISUAL});
}
-my $ret=system($editor, $tmp);
+my $ret=system(@editor, $tmp);
if ($ret != 0) {
- die "$editor exited nonzero, aborting\n";
+ die "@editor exited nonzero, aborting\n";
}
open (IN, $tmp) || die "$0: cannot read $tmp: $!\n";