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melib/error: don't print details if it's an empty string. 

Signed-off-by: Manos Pitsidianakis <manos@pitsidianak.is>
pull/333/head
Manos Pitsidianakis 2023-12-26 00:47:12 +02:00
parent ce4ba06ce9
commit ab1b946fd9
Signed by: Manos Pitsidianakis
GPG Key ID: 7729C7707F7E09D0
1 changed files with 3 additions and 1 deletions
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4
melib/src/error.rs
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@ -515,7 +515,9 @@ impl std::fmt::Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
write!(f, "{}", self.summary)?;
if let Some(details) = self.details.as_ref() {
write!(f, "\n{}", details)?;
if !details.trim().is_empty() {
write!(f, "\n{}", details)?;
}
}
if let Some(source) = self.source.as_ref() {
write!(f, "\nCaused by: {}", source)?;