Play back stdin only when called from rustdoc

teryror · teryror · commit 680df39f154d · 2021-01-16T21:42:38.000+01:00
diff --git a/cargo-miri/bin.rs b/cargo-miri/bin.rs
@@ -787,7 +787,11 @@ fn phase_cargo_runner(binary: &Path, binary_args: env::Args) {
         eprintln!("[cargo-miri runner] {:?}", cmd);
     }
 
-    exec_with_pipe(cmd, &info.stdin)
+    if std::env::var_os("MIRI_CALLED_FROM_RUSTDOC").is_some() {
+        exec_with_pipe(cmd, &info.stdin)
+    } else {
+        exec(cmd)
+    }
 }
 
 fn phase_cargo_rustdoc(fst_arg: &str, mut args: env::Args) {

Original file line number	Diff line number	Diff line change
`@@ -787,7 +787,11 @@ fn phase_cargo_runner(binary: &Path, binary_args: env::Args) {`
`787`	`787`	`eprintln!("[cargo-miri runner] {:?}", cmd);`
`788`	`788`	`}`
`789`	`789`
`790`		`- exec_with_pipe(cmd, &info.stdin)`
	`790`	`+ if std::env::var_os("MIRI_CALLED_FROM_RUSTDOC").is_some() {`
	`791`	`+ exec_with_pipe(cmd, &info.stdin)`
	`792`	`+ } else {`
	`793`	`+ exec(cmd)`
	`794`	`+ }`
`791`	`795`	`}`
`792`	`796`
`793`	`797`	`fn phase_cargo_rustdoc(fst_arg: &str, mut args: env::Args) {`