texample.sh: fix go to appropriate dir - stagit - static git page generator
 (HTM) git clone git://src.adamsgaard.dk/stagit
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 8983c802c1ddf205a1a0d38debf51d3c18b7ab4a
 (DIR) parent 934980659a7c1d7ccebec69a65eef2bf96a6c7a2
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Fri,  8 Jan 2016 21:27:22 +0100
       
       example.sh: fix go to appropriate dir
       
       Diffstat:
         M example.sh                          |       3 ++-
       
       1 file changed, 2 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/example.sh b/example.sh
       t@@ -34,10 +34,11 @@ done | sort -n -k 1 | cut -f 2- -d ' ' | xargs stagit-index | \
                sed 's@<td>Last commit</td>@<td><a href="index-time.html">Last commit</a></td>@g' | \
                sed 's@<td>Name</td>@<td><a href="index.html">Name</a></td>@g' > "${curdir}/index-time.html"
        
       +cd "${reposdir}"
       +
        # make files per repo.
        find . -maxdepth 1 -type d | grep -v "^.$" | sort | while read -r dir; do
                d=$(basename "${dir}")
       -
                printf "%s..." "${d}"
                cd "${curdir}"