improve man page generation with help2man

1 files changed, 7 insertions, 4 deletions

diff --git a/hadori.C b/hadori.C
index 4465ef3..42a93df 100644
--- a/hadori.C
+++ b/hadori.C
@@ -202,7 +202,7 @@ static void recurse_start (std::string const & dir) {
 }
 
 int main (int const argc, char const * const * const argv) {
-	po::options_description opts("OPTIONS");
+	po::options_description opts("Options");
 	opts.add_options()
 		("help,h",	"print this help message")
 		("version,V",	"print version information")
@@ -224,13 +224,16 @@ int main (int const argc, char const * const * const argv) {
 	po::notify(config);
 	
 	if (config.count("help")) {
-		std::cout << "Invocation: hadori [ OPTIONS ] [ ARGUMENTS ]" << std::endl;
-		std::cout << opts << std::endl;
+		std::cout << "Usage: hadori [ OPTIONS ] [ ARGUMENTS ]\n";
+		std::cout << opts;
 		return EX_OK;
 	}
 	
 	if (config.count("version")) {
-		std::cout << HADORI_VERSION << std::endl;
+		std::cout << HADORI_VERSION "\n";
+		std::cout << "Written by Timo Weingärtner.\n";
+		std::cout << "Report bugs to the Debian BTS at https://bugs.debian.org/\n";
+		std::cout << "or by mail to timo@tiwe.de.\n";
 		return EX_OK;
 	}