simplify printf call

Signed-off-by: Dave Rodgman <[email protected]>
2026-09-11 20:59:56 +00:00 · 2024-02-29 14:13:35 +00:00
parent b93ae3b453
commit c2a27492bc
1 changed files with 1 additions and 1 deletions
@@ -30,7 +30,7 @@ print_quoted_args() {
    # but produce more human-readable results for common/simple cases like "a b"
    for a in "$@"; do
        # Get bash to quote the string
-        q=$(printf '%q' "$a")
+        printf -v q '%q' "$a"
        simple_pattern="^([-[:alnum:]_+./:@]+=)?([^']*)$"
        if [[ "$a" != "$q" && $a =~ $simple_pattern ]]; then
            # a requires some quoting (a != q), but has no single quotes, so we can