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Fix config error with missing decorations field

The latest change to window decorations
(3b46859ece) introduced a regression when
running Alacritty without the `decorations` field specified in the
configuration file. Since serde wasn't setup to fallback to the default,
the complete config deserialization would fail.

This resolves this issue by deserializing it to the default decorations
value "Full". To make this setting a little more forgiving, this also
introduces another change which ignores the case for the configuration
options. So both `full` and `FuLl` are now accepted.
This commit is contained in:
Christian Duerr 2018-09-20 16:58:45 +00:00 committed by GitHub
parent 34ba485fb5
commit 6cfd7aea82
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 6 deletions

View file

@ -280,10 +280,12 @@ impl<'de> Deserialize<'de> for Decorations {
where E: de::Error
{
if value {
eprintln!("deprecated decorations boolean value, use one of default|transparent|buttonless|none instead; Falling back to \"full\"");
eprintln!("deprecated decorations boolean value, use one of \
default|transparent|buttonless|none instead; Falling back to \"full\"");
Ok(Decorations::Full)
} else {
eprintln!("deprecated decorations boolean value, use one of default|transparent|buttonless|none instead; Falling back to \"none\"");
eprintln!("deprecated decorations boolean value, use one of \
default|transparent|buttonless|none instead; Falling back to \"none\"");
Ok(Decorations::None)
}
}
@ -308,7 +310,7 @@ impl<'de> Deserialize<'de> for Decorations {
fn visit_str<E>(self, value: &str) -> ::std::result::Result<Decorations, E>
where E: de::Error
{
match value {
match value.to_lowercase().as_str() {
"none" => Ok(Decorations::None),
"full" => Ok(Decorations::Full),
"transparent" => {
@ -342,6 +344,7 @@ pub struct WindowConfig {
padding: Delta<u8>,
/// Draw the window with title bar / borders
#[serde(default)]
decorations: Decorations,
}

View file

@ -211,7 +211,7 @@ impl Action {
Action::Paste => {
Clipboard::new()
.and_then(|clipboard| clipboard.load_primary() )
.map(|contents| { self.paste(ctx, contents) })
.map(|contents| { self.paste(ctx, &contents) })
.unwrap_or_else(|err| {
eprintln!("Error loading data from clipboard. {}", Red(err));
});
@ -222,7 +222,7 @@ impl Action {
if !ctx.terminal_mode().intersects(mouse_modes) {
Clipboard::new()
.and_then(|clipboard| clipboard.load_selection() )
.map(|contents| { self.paste(ctx, contents) })
.map(|contents| { self.paste(ctx, &contents) })
.unwrap_or_else(|err| {
warn!("Error loading data from clipboard. {}", Red(err));
});
@ -282,7 +282,7 @@ impl Action {
}
}
fn paste<A: ActionContext>(&self, ctx: &mut A, contents: String) {
fn paste<A: ActionContext>(&self, ctx: &mut A, contents: &str) {
if ctx.terminal_mode().contains(TermMode::BRACKETED_PASTE) {
ctx.write_to_pty(&b"\x1b[200~"[..]);
ctx.write_to_pty(contents.replace("\x1b","").into_bytes());