Llewellyn/exa
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Rename variable

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This commit is contained in:
Ben S 2014-07-05 19:54:34 +01:00
parent 3643994e4b
commit 0de80ad7ec
1 changed files with 4 additions and 4 deletions
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8
src/exa.rs
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@ -32,7 +32,7 @@ fn main() {
} }
else { else {
let mut first = true; let mut first = true;
let print_header = opts.dirs.len() > 1; let print_dir_names = opts.dirs.len() > 1;
for dir in opts.dirs.clone().move_iter() { for dir in opts.dirs.clone().move_iter() {
if first { if first {
first = false; first = false;
@ -40,14 +40,14 @@ fn main() {
else { else {
print!("\n"); print!("\n");
} }
exa(&opts, print_header, dir) exa(&opts, print_dir_names, dir)
} }
} }
} }
}; };
} }
fn exa(options: &Options, print_header: bool, string: String) { fn exa(options: &Options, print_dir_names: bool, string: String) {
let path = Path::new(string.clone()); let path = Path::new(string.clone());
let dir = match Dir::readdir(path) { let dir = match Dir::readdir(path) {
@ -59,7 +59,7 @@ fn exa(options: &Options, print_header: bool, string: String) {
}; };
// Print header *after* readdir must have succeeded // Print header *after* readdir must have succeeded
if print_header { if print_dir_names {
println!("{}:", string); println!("{}:", string);
} }