From e0fd58709cde87094b4ff57e80e2d3a730f74e69 Mon Sep 17 00:00:00 2001
From: Robert Helgesson <robert@rycee.net>
Date: Sun, 15 Jan 2017 21:07:39 +0100
Subject: [PATCH] home-manager: improve error checking a bit

---
 home-manager/home-manager | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/home-manager/home-manager b/home-manager/home-manager
index 1c6246811..380a2fa0a 100644
--- a/home-manager/home-manager
+++ b/home-manager/home-manager
@@ -18,8 +18,17 @@ function doBuild() {
 
     local confFile output
     confFile="$(realpath "$1")"
+
+    if [[ $? -ne 0 ]]; then
+        exit 1
+    fi
+
     output="$(realpath "$2")"
 
+    if [[ $? -ne 0 ]]; then
+        exit 1
+    fi
+
     nix-build --show-trace \
               "@HOME_MANAGER_EXPR_PATH@" \
               --argstr modulesPath "@MODULES_PATH@" \