visual: moved term size out of visual into overlay

1 files changed, 0 insertions, 23 deletions

diff --git a/prompt_info/visual.pl b/prompt_info/visual.pl
index 1413d0d..b29875b 100644
--- a/prompt_info/visual.pl
+++ b/prompt_info/visual.pl
@@ -30,29 +30,6 @@ my ($term_w, $term_h) = (0, 0);
 my ($region_start, $region_end) = (0, 0);
 my $region_content = '';
 
-sub update_terminal_size {
-
-    my @stty_data = qx/stty -a/;
-    my $line = $stty_data[0];
-
-    # linux
-    # speed 38400 baud; rows 36; columns 126; line = 0;
-    if ($line =~ m/rows (\d+); columns (\d+);/) {
-        $term_h = $1;
-        $term_w = $2;
-    # osx
-    # speed 9600 baud; 40 rows; 235 columns;
-    } elsif ($line =~ m/(\d+) rows; (\d+) columns;/) {
-        $term_h = $1;
-        $term_w = $2;
-    } else {
-        # guess?
-        $term_h = 24;
-        $term_w = 80;
-    }
-
-    print "Terminal detected as $term_w cols by $term_h rows" if DEBUG;
-}
 
 sub visual_subcmd_handler {
     my ($data, $server, $item) = @_;