Use en dash instead of hyphen

It should not be bracketed in whitespace.

ticket: 7447
tags: pullup
target_version: 1.11

diff --git a/doc/mitK5features.rst b/doc/mitK5features.rst
index 97e031b9c4b4ef51acd19fb479c42b7347cbda8b..d168f43f9d323a5cc2f632354f653fdd56cec11f 100644 (file)
--- a/doc/mitK5features.rst
+++ b/doc/mitK5features.rst
@@ -15,7 +15,7 @@ Quick facts
     License                                  :ref:`mitK5license`
     Latest stable  version                                               http://web.mit.edu/kerberos/krb5-1.10/
     Supported versions                                                   http://web.mit.edu/kerberos/krb5-1.9/
-    Release cycle                            9 - 12 months
+    Release cycle                            9--12 months
     Supported platforms \/ OS distributions  Windows (KfW 4.0)
                                               - Windows 7
                                               - Vista