diff options
Diffstat (limited to 'lib/etc/libimaginteraction/src/ask.rs')
| -rw-r--r-- | lib/etc/libimaginteraction/src/ask.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/etc/libimaginteraction/src/ask.rs b/lib/etc/libimaginteraction/src/ask.rs index f36fa2e0..603374aa 100644 --- a/lib/etc/libimaginteraction/src/ask.rs +++ b/lib/etc/libimaginteraction/src/ask.rs @@ -32,11 +32,11 @@ use failure::Fallible as Result; /// Ask the user for a Yes/No answer. Optionally provide a default value. If none is provided, this /// keeps loop{}ing -pub fn ask_bool(s: &str, default: Option<bool>, input: &mut Read, output: &mut Write) -> Result<bool> { +pub fn ask_bool(s: &str, default: Option<bool>, input: &mut dyn Read, output: &mut dyn Write) -> Result<bool> { ask_bool_(s, default, &mut BufReader::new(input), output) } -fn ask_bool_<R: BufRead>(s: &str, default: Option<bool>, input: &mut R, output: &mut Write) -> Result<bool> { +fn ask_bool_<R: BufRead>(s: &str, default: Option<bool>, input: &mut R, output: &mut dyn Write) -> Result<bool> { lazy_static! { static ref R_YES: Regex = Regex::new(r"^[Yy](\n?)$").unwrap(); static ref R_NO: Regex = Regex::new(r"^[Nn](\n?)$").unwrap(); @@ -68,7 +68,7 @@ fn ask_bool_<R: BufRead>(s: &str, default: Option<bool>, input: &mut R, output: /// trailing questionmark. /// /// The `nl` parameter can be used to configure whether a newline character should be printed -pub fn ask_question(question: &str, nl: bool, output: &mut Write) -> Result<()> { +pub fn ask_question(question: &str, nl: bool, output: &mut dyn Write) -> Result<()> { if nl { writeln!(output, "[imag]: {}?", Yellow.paint(question)) } else { |