feat: Remind the user of the hint option (#425)

Suggestion from AbdouSeck #424 (comment) for when the student's code has errors.
rust-lang · Jul 8, 2020 · 816b1f5 · 816b1f5
1 parent e823bef
commit 816b1f5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/verify.rs b/src/verify.rs
@@ -65,6 +65,7 @@ fn compile_and_run_interactively(exercise: &Exercise) -> Result<bool, ()> {
         Err(output) => {
             warn!("Ran {} with errors", exercise);
             println!("{}", output.stdout);
+            println!("{}", output.stderr);
             return Err(());
         }
     };