From 608bc7c0eb87a1c1570de5fdd2ed43be95c51fa5 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Tue, 16 Jul 2013 16:23:33 -0700
Subject: [PATCH] NFS exports with single quotes now work properly [GH-1166]

---
 CHANGELOG.md                          | 1 +
 plugins/guests/linux/cap/mount_nfs.rb | 4 +++-
 plugins/hosts/bsd/host.rb             | 6 ++++--
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2f29acaa..12588d1a9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@ BUG FIXES:
   - SSH channel is closed after the exit status is received, potentially
     eliminating any SSH hangs. [GH-603]
   - Fix regression where VirtualBox detection wasn't working anymore. [GH-1918]
+  - NFS shared folders with single quotes in their name now work properly. [GH-1166]
 
 ## 1.2.3 (July 9, 2013)
 
diff --git a/plugins/guests/linux/cap/mount_nfs.rb b/plugins/guests/linux/cap/mount_nfs.rb
index 69d4e92f2..fee372e82 100644
--- a/plugins/guests/linux/cap/mount_nfs.rb
+++ b/plugins/guests/linux/cap/mount_nfs.rb
@@ -16,7 +16,9 @@ module VagrantPlugins
             machine.communicate.sudo("mkdir -p #{expanded_guest_path}")
 
             # Mount
-            mount_command = "mount -o vers=#{opts[:nfs_version]} #{ip}:'#{opts[:hostpath]}' #{expanded_guest_path}"
+            hostpath = opts[:hostpath].dup
+            hostpath.gsub!("'", "'\\\\''")
+            mount_command = "mount -o vers=#{opts[:nfs_version]} #{ip}:'#{hostpath}' #{expanded_guest_path}"
 
             retryable(:on => Vagrant::Errors::LinuxNFSMountFailed, :tries => 5, :sleep => 2) do
               machine.communicate.sudo(mount_command,
diff --git a/plugins/hosts/bsd/host.rb b/plugins/hosts/bsd/host.rb
index e51878ade..c3773add6 100644
--- a/plugins/hosts/bsd/host.rb
+++ b/plugins/hosts/bsd/host.rb
@@ -46,7 +46,8 @@ module VagrantPlugins
         @logger.debug("Compiling map of sub-directories for NFS exports...")
         dirmap = {}
         folders.each do |_, opts|
-          hostpath = opts[:hostpath]
+          hostpath = opts[:hostpath].dup
+          hostpath.gsub!('"', '\"')
 
           found = false
           dirmap.each do |dirs, diropts|
@@ -95,7 +96,8 @@ module VagrantPlugins
 
         # Output the rendered template into the exports
         output.split("\n").each do |line|
-          line = line.gsub('"', '\"')
+          line.gsub!('"', '\"')
+          line.gsub!("'", "'\\\\''")
           system(%Q[sudo su root -c "echo '#{line}' >> /etc/exports"])
         end