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libvideosite: Allow calls to _io without arguments (to print an empty line)
[videosite.git]
/
libvideosite.pm
diff --git
a/libvideosite.pm
b/libvideosite.pm
index
bebc8a5
..
b581e5a
100644
(file)
--- a/
libvideosite.pm
+++ b/
libvideosite.pm
@@
-130,6
+130,8
@@
sub _io {
my @text = @_;
my $format;
+ @text = ('') unless(@text);
+
# This will define the outputprefix once, so we don't have
# do do this every time.
$outputprefix = sprintf("%svideosite: %s",