ascii: Strip esc chars when calculating length. Closes #942

2018-04-06 15:11:53 +10:00 · 2018-04-06 15:11:53 +10:00 · 4083770a6b
parent f25b76a0a5
commit 4083770a6b
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -2653,6 +2653,9 @@ get_ascii() {
        print+="$line \n"

        # Calculate size of ascii file in line length / line count.
+        line="${line//[??;?;??m}"
+        line="${line//[??;?;???m}"
+        line="${line//[0m}"
        line="${line//\$\{??\}}"
        line="${line//\\\\/\\}"
        ((${#line} > ascii_length)) && ascii_length="${#line}"