From e6bf20de2fdb598c02865aef8cbf38ff18fd390b Mon Sep 17 00:00:00 2001
From: Max Leiter <mleiter18@priorypanther.com>
Date: Mon, 19 Sep 2016 22:33:09 -0700
Subject: [PATCH] Handle stderr when using edit or config command, fixes #164

---
 src/command-line/config.js | 5 ++++-
 src/command-line/edit.js   | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/command-line/config.js b/src/command-line/config.js
index 1fef7dde..9488d507 100644
--- a/src/command-line/config.js
+++ b/src/command-line/config.js
@@ -6,9 +6,12 @@ program
 	.command("config")
 	.description("Edit config: " + Helper.CONFIG_PATH)
 	.action(function() {
-		child.spawn(
+		var child_spawn = child.spawn(
 			process.env.EDITOR || "vi",
 			[Helper.CONFIG_PATH],
 			{stdio: "inherit"}
 		);
+		child_spawn.on("error", function() {
+			log.error("Unable to open " + Helper.CONFIG_PATH + ". $EDITOR is not set, and vi was not found.");
+		});
 	});
diff --git a/src/command-line/edit.js b/src/command-line/edit.js
index 5d849eb9..7b2ca558 100644
--- a/src/command-line/edit.js
+++ b/src/command-line/edit.js
@@ -12,9 +12,12 @@ program
 			log.error("User '" + name + "' doesn't exist.");
 			return;
 		}
-		child.spawn(
+		var child_spawn = child.spawn(
 			process.env.EDITOR || "vi",
 			[Helper.getUserConfigPath(name)],
 			{stdio: "inherit"}
 		);
+		child_spawn.on("error", function() {
+			log.error("Unable to open " + Helper.getUserConfigPath(name) + ". $EDITOR is not set, and vi was not found.");
+		});
 	});