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Run rustfmt and replace depricated try!() macro with ? operator.

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No functional changes.
This commit is contained in:
Nathan Vegdahl 2020-01-22 10:20:29 +09:00
parent f0a44ab300
commit 9cadb9bd8c
2 changed files with 4 additions and 4 deletions
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5
src/buffer/mod.rs
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@ -44,7 +44,7 @@ impl Buffer {
pub fn new_from_file(path: &Path) -> io::Result<Buffer> { pub fn new_from_file(path: &Path) -> io::Result<Buffer> {
let buf = Buffer { let buf = Buffer {
text: Rope::from_reader(BufReader::new(try!(File::open(path))))?, text: Rope::from_reader(BufReader::new(File::open(path)?))?,
file_path: Some(path.to_path_buf()), file_path: Some(path.to_path_buf()),
undo_stack: UndoStack::new(), undo_stack: UndoStack::new(),
}; };
@ -53,7 +53,7 @@ impl Buffer {
} }
pub fn save_to_file(&self, path: &Path) -> io::Result<()> { pub fn save_to_file(&self, path: &Path) -> io::Result<()> {
let mut f = BufWriter::new(try!(File::create(path))); let mut f = BufWriter::new(File::create(path)?);
for c in self.text.chunks() { for c in self.text.chunks() {
let _ = f.write(c.as_bytes()); let _ = f.write(c.as_bytes());
@ -1482,5 +1482,4 @@ mod tests {
assert!(None == iter.next()); assert!(None == iter.next());
} }
} }

3
src/term_ui/screen.rs
View File

@ -151,7 +151,8 @@ impl Drop for Screen {
color::Fg(color::Reset), color::Fg(color::Reset),
color::Bg(color::Reset), color::Bg(color::Reset),
termion::clear::All, termion::clear::All,
).unwrap(); )
.unwrap();
self.show_cursor(); self.show_cursor();
} }
} }