fix cargo clippy complaint (redundant_clone)

uutils · Jun 15, 2020 · 813e57d · 813e57d
1 parent 39e3c57
commit 813e57d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/uu/printf/src/tokenize/num_format/formatters/decf.rs b/src/uu/printf/src/tokenize/num_format/formatters/decf.rs
@@ -55,7 +55,7 @@ impl Formatter for Decf {
  Some(*field.field_char == 'G'),
  );
  // strip trailing zeroes
- if let Some(ref post_dec) = f_sci.post_decimal.clone() {
+ if let Some(ref post_dec) = f_sci.post_decimal {
  let mut i = post_dec.len();
  {
  let mut it = post_dec.chars();