a fix for the change in signal mask introduced in rust-lang/rust#101077

Author: Jason Heath

components/core/src/os/process/exec/unix.rs

@@ -37,6 +37,15 @@ pub fn hook_command<X, I, K, V>(executable: X, env: I, ids: Option<(Uid, Gid)>)
         with_user_and_group_information(&mut cmd, uid, gid);
     }
 
+    unsafe {
+        use nix::sys::signal::{pthread_sigmask, SigSet, SigmaskHow};
+        cmd.pre_exec(|| {
+            let newset = SigSet::all();
+            pthread_sigmask(SigmaskHow::SIG_UNBLOCK, Some(&newset), None)?;
+            Ok(())
+        });
+    }
+
     cmd
 }