bin/jade.js: Exit though process exit handler

This allows testing coverage for watching mode with istanbul.
pugjs · Jan 1, 2015 · b079489 · b079489
1 parent 484ab46
commit b079489
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/bin/jade.js b/bin/jade.js
@@ -125,6 +125,9 @@ if (files.length) {
         }
       });
     });
+    process.on('SIGINT', function() {
+      process.exit(1);
+    });
   } else {
     files.forEach(renderFile);
   }