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Check exit status of git commands spawned by build script

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David Tolnay 2024-08-04 10:42:08 -07:00 committed by Yacin Tmimi
parent 17c5869dff
commit 15c75fec4f
1 changed files with 6 additions and 5 deletions
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11
build.rs
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@ -43,15 +43,16 @@ fn commit_hash() -> Option<String> {
.args(["rev-parse", "HEAD"]) .args(["rev-parse", "HEAD"])
.output() .output()
.ok()?; .ok()?;
let mut stdout = String::from_utf8(output.stdout).ok()?; let mut stdout = output.status.success().then_some(output.stdout)?;
stdout.truncate(10); stdout.truncate(10);
Some(stdout) String::from_utf8(stdout).ok()
} }
fn commit_date() -> Option<String> { fn commit_date() -> Option<String> {
Command::new("git") let output = Command::new("git")
.args(["log", "-1", "--date=short", "--pretty=format:%cd"]) .args(["log", "-1", "--date=short", "--pretty=format:%cd"])
.output() .output()
.ok() .ok()?;
.and_then(|r| String::from_utf8(r.stdout).ok()) let stdout = output.status.success().then_some(output.stdout)?;
String::from_utf8(stdout).ok()
} }