X-Git-Url: https://scripts.mit.edu/gitweb/wizard.git/blobdiff_plain/72177f26b9e2eb66c307b0ff15d4840903b434f6..30380c4b5b28df9670ea5952e14bc485d1d34133:/wizard/command/install.py

diff --git a/wizard/command/install.py b/wizard/command/install.py
index a4faf83..4ae9058 100644
--- a/wizard/command/install.py
+++ b/wizard/command/install.py
@@ -40,13 +40,12 @@ Autoinstalls the application %s in the directory DIR.""" % (appname, appname))
     else:
         ihandler.ask(options)
 
-    sh = shell.Shell()
     input.infobox("Copying files (this may take a while)...")
     if not os.path.exists(dir):
-        sh.call("git", "clone", "-q", "--shared", application.repository(old_options.srv_path), dir)
+        shell.call("git", "clone", "-q", "--shared", application.repository(old_options.srv_path), dir)
     with util.ChangeDirectory(dir):
         if not old_options.retry and version and version != "head-scripts": # for ease in testing
-            sh.call("git", "reset", "-q", "--hard", appstr)
+            shell.call("git", "reset", "-q", "--hard", appstr)
         input.infobox("Installing...")
         application.install(distutils.version.LooseVersion(version), options)
         if not old_options.no_commit: