Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix(cheat): don't use a pager when no cheat sheet found for the command #10

Merged
merged 1 commit into from Mar 17, 2023
Merged

fix(cheat): don't use a pager when no cheat sheet found for the command #10

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
6 changes: 5 additions & 1 deletion src/helper/docs/cheat.rs
View file
Open in desktop
Expand Up @@ -25,7 +25,11 @@ pub fn show_cheat_sheet<Output: Write>(
.call()
.map_err(|e| Error::from(Box::new(e)))?
.into_string()?;
if let Some(pager) = pager {
// Don't use a pager when the topic is not found.
if let Some(pager) = pager
.as_ref()
.filter(|_| !cheat_sheet.starts_with("Unknown topic."))
{
let mut process = if cfg!(target_os = "windows") {
Command::new("cmd")
.args(["/C", pager])
Expand Down