From dc2b7ceeac16d6ed6a0592ea2bf9e3daea1ad362 Mon Sep 17 00:00:00 2001
From: leepuppychow <leepuppychow@gmail.com>
Date: Fri, 21 Sep 2018 13:58:19 -0600
Subject: [PATCH] Potential fix to let user choose which gpg path to use

---
 lib/gpg.js      | 7 +++++++
 lib/spawnGPG.js | 7 ++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/gpg.js b/lib/gpg.js
index 5d89f56..53f3b84 100644
--- a/lib/gpg.js
+++ b/lib/gpg.js
@@ -28,6 +28,13 @@ var GPG = {
     spawnGPG(stdin, args, fn);
   },
 
+  /**
+   * Specify the path to gpg
+   */
+  setPath: function(path) {
+    spawnGPG.setGpgPath(path)
+  },
+
   /**
    * Raw streaming call to gpg. Reads from input file and writes to output file.
    *
diff --git a/lib/spawnGPG.js b/lib/spawnGPG.js
index ef37c30..51316f6 100644
--- a/lib/spawnGPG.js
+++ b/lib/spawnGPG.js
@@ -109,9 +109,14 @@ module.exports.streaming = function(options, args, cb) {
   gpg.stdout.pipe(destStream);
 };
 
+var gpgPath = 'gpg';
+module.exports.setGpgPath = function(p) {
+  gpgPath = p;
+};
+
 // Wrapper around spawn. Catches error events and passed global args.
 function spawnIt(args, fn) {
-  var gpg = spawn('gpg', globalArgs.concat(args || []) );
+  var gpg = spawn(gpgPath, globalArgs.concat(args || []) );
   gpg.on('error', fn);
   return gpg;
 }