[commit: ghc] wip/jenkins: Fix documentation (78d7905)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/jenkins
Link       : http://ghc.haskell.org/trac/ghc/changeset/78d79053815bac9d192aee2f5971a69e0480d2d7/ghc

>---------------------------------------------------------------

commit 78d79053815bac9d192aee2f5971a69e0480d2d7
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Tue May 30 10:45:52 2017 -0400

    Fix documentation


>---------------------------------------------------------------

78d79053815bac9d192aee2f5971a69e0480d2d7
 Jenkinsfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 29902ed..3d65c6a 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -208,10 +208,10 @@ def updateReadTheDocs() {
   git clone 'git at github.com:bgamari/ghc-users-guide'
   def commit = sh(script: "git rev-parse HEAD", returnStdout=true)
   sh """
-     export GHC_TREE=$(pwd)
+     export GHC_TREE=\$(pwd)
      cd ghc-users-guide
      ./export.sh
-     git commit -a -m "Update to ghc commit ${commit}" || true
+     git commit -a -m \"Update to ghc commit ${commit}\" || true
      git push
      """
 }