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issue #383: Handle cases like PAGER=/usr/bin/bat

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This commit is contained in:
sharkdp 2018-11-06 19:53:32 +01:00
parent 148caa1381
commit 7cac07d845
1 changed files with 5 additions and 7 deletions
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12
src/output.rs
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@ -37,16 +37,14 @@ impl OutputType {
.chain_err(|| "Could not parse (BAT_)PAGER environment variable.")?;
match pagerflags.split_first() {
Some((initial_pager, mut args)) => {
let pager_name;
if initial_pager == "bat" {
pager_name = "less";
Some((pager_name, mut args)) => {
let mut pager_path = PathBuf::from(pager_name);
if pager_path.file_stem() == Some(&OsString::from("bat")) {
pager_path = PathBuf::from("less");
args = &[];
} else {
pager_name = initial_pager;
}
let pager_path = PathBuf::from(pager_name);
let is_less = pager_path.file_stem() == Some(&OsString::from("less"));
let mut process = if is_less {