Use stderr for exceptions (#1303)

2 files changed, 2 insertions, 4 deletions

diff --git a/src/deno_dir.rs b/src/deno_dir.rs
index 6321d3a03..a3b134f84 100644
--- a/src/deno_dir.rs
+++ b/src/deno_dir.rs
@@ -141,7 +141,7 @@ impl DenoDir {
     let mt = Path::new(&media_type_filename);
 
     let src = if self.reload || !p.exists() {
-      println!("Downloading {}", module_name);
+      eprintln!("Downloading {}", module_name);
       let (source, content_type) = http_util::fetch_sync_string(module_name)?;
       match p.parent() {
         Some(ref parent) => fs::create_dir_all(parent),
diff --git a/src/main.rs b/src/main.rs
index cdb7d8dd0..bcc18511c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -72,9 +72,7 @@ impl log::Log for Logger {
 }
 
 fn print_err_and_exit(err: js_errors::JSError) {
-  // TODO Currently tests depend on exception going to stdout. It should go
-  // to stderr. https://github.com/denoland/deno/issues/964
-  println!("{}", err.to_string());
+  eprintln!("{}", err.to_string());
   std::process::exit(1);
 }