sys.puts should not kill the process when giving it undefined

tshinnic · Nov 28, 2009 · 1107a1b · 1107a1b
1 parent aa42c67
commit 1107a1b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/sys.js b/lib/sys.js
@@ -3,15 +3,15 @@ exports.print = function (x) {
 };
 
 exports.puts = function (x) {
-  process.stdio.write(x.toString() + "\n");
+  process.stdio.write(x + "\n");
 };
 
 exports.debug = function (x) {
-  process.stdio.writeError("DEBUG: " + x.toString() + "\n");
+  process.stdio.writeError("DEBUG: " + x + "\n");
 };
 
 exports.error = function (x) {
-  process.stdio.writeError(x.toString() + "\n");
+  process.stdio.writeError(x + "\n");
 };
 
 /**