conf: fix --help handling

Handle --help same way as -h.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>

diff --git a/src/conf.c b/src/conf.c
index 5999df2..0476cdb 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -59,7 +59,7 @@ int conf_parse_argv(int argc, char **argv)
        int show_help = 0;
        char short_options[] = ":hv";
        struct option long_options[] = {
-               { "help", no_argument, &show_help, 1 },
+               { "help", no_argument, NULL, 'h' },
                { "verbose", no_argument, NULL, 'v' },
                { "debug", no_argument, &conf_global.debug, 1 },
                { NULL, 0, NULL, 0 },