Inherit stdin when using `cargo run`

Previously a pipe was made which could mess with stdin like in #267.

Closes #267

diff --git a/src/cargo/util/process_builder.rs b/src/cargo/util/process_builder.rs
index fff9cd63b1328eb9a0007de0f15e9666afca9c93..a0322e380bd4b49e61cf5498eca5b17b391f5114 100644 (file)
--- a/src/cargo/util/process_builder.rs
+++ b/src/cargo/util/process_builder.rs
@@ -56,7 +56,8 @@ impl ProcessBuilder {
     pub fn exec(&self) -> Result<(), ProcessError> {
         let mut command = self.build_command();
         command.stdout(InheritFd(1))
-               .stderr(InheritFd(2));
+               .stderr(InheritFd(2))
+               .stdin(InheritFd(0));
 
         let msg = || format!("Could not execute process `{}`",
                              self.debug_string());