if [ -n "$maxlines" ]; then
git config hooks.emailmaxlines "$maxlines"
fi &&
git config hooks.emailprefix "$prefix" &&
git config hooks.envelopesender noreply@sourceforge.net &&
if [ -n "$maxlines" ]; then
git config hooks.emailmaxlines "$maxlines"
fi &&
git config hooks.emailprefix "$prefix" &&
git config hooks.envelopesender noreply@sourceforge.net &&