howto-index.sh: use the $( ... ) construct for command substitution

diff --git a/Documentation/git-cvsimport.txt b/Documentation/git-cvsimport.txt
index 2df9953968ce19e7baf460a9c33de8f56398f11d..260f39fd40db2078635fecf8c7fe27976175d13f 100644 (file)
--- a/Documentation/git-cvsimport.txt
+++ b/Documentation/git-cvsimport.txt
@@ -21,8 +21,8 @@ DESCRIPTION
 *WARNING:* `git cvsimport` uses cvsps version 2, which is considered
 deprecated; it does not work with cvsps version 3 and later.  If you are
 performing a one-shot import of a CVS repository consider using
-link:http://cvs2svn.tigris.org/cvs2git.html[cvs2git] or
-link:https://github.com/BartMassey/parsecvs[parsecvs].
+http://cvs2svn.tigris.org/cvs2git.html[cvs2git] or
+https://github.com/BartMassey/parsecvs[parsecvs].
 
 Imports a CVS repository into Git. It will either create a new
 repository, or incrementally import into an existing one.