misc: cleanup

2018-06-09 17:23:42 +10:00 · 2018-06-09 17:23:42 +10:00 · 078cda7b48
parent 329abc5c46
commit 078cda7b48
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -3604,7 +3604,7 @@ get_term_size() {

    # Fallback to stty if above sequence isn't supported.
    [[ -z "$lines" || -z "$columns" ]] && \
-        read -r lines columns <<< "$(stty size)"
+        read -r lines columns < <(stty size)

    # Calculate font size.
    font_width="$((term_width / columns))"