From 4e717820a0ab01ec2567d8de9500ed173dafed60 Mon Sep 17 00:00:00 2001
From: Jackson Tian <shyvo1987@gmail.com>
Date: Thu, 11 Aug 2016 10:47:58 +0800
Subject: [PATCH] lib: clean up usage of threw

Use try/catch to instead of threw.

PR-URL: https://github.com/nodejs/node/pull/10534
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
---
 lib/internal/bootstrap_node.js | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/lib/internal/bootstrap_node.js b/lib/internal/bootstrap_node.js
index de215dc2dce62b..310dc9dd029375 100644
--- a/lib/internal/bootstrap_node.js
+++ b/lib/internal/bootstrap_node.js
@@ -317,20 +317,14 @@
   }
 
   function tryGetCwd(path) {
-    var threw = true;
-    var cwd;
     try {
-      cwd = process.cwd();
-      threw = false;
-    } finally {
-      if (threw) {
-        // getcwd(3) can fail if the current working directory has been deleted.
-        // Fall back to the directory name of the (absolute) executable path.
-        // It's not really correct but what are the alternatives?
-        return path.dirname(process.execPath);
-      }
+      return process.cwd();
+    } catch (ex) {
+      // getcwd(3) can fail if the current working directory has been deleted.
+      // Fall back to the directory name of the (absolute) executable path.
+      // It's not really correct but what are the alternatives?
+      return path.dirname(process.execPath);
     }
-    return cwd;
   }
 
   function evalScript(name) {