cli-output: Genericize writeln_name_value()

davpal71 · Jan 21, 2021 · 2820d0a · 2820d0a
1 parent e4da676
commit 2820d0a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli-output/src/display.rs b/cli-output/src/display.rs
@@ -35,7 +35,7 @@ pub fn println_name_value(name: &str, value: &str) {
     println!("{} {}", style(name).bold(), styled_value);
 }
 
-pub fn writeln_name_value(f: &mut fmt::Formatter, name: &str, value: &str) -> fmt::Result {
+pub fn writeln_name_value(f: &mut dyn fmt::Write, name: &str, value: &str) -> fmt::Result {
     let styled_value = if value.is_empty() {
         style("(not set)").italic()
     } else {