doveconf: -N doesn't require parameter.

--HG--
branch : HEAD

diff --git a/src/config/doveconf.c b/src/config/doveconf.c
index d9062c3003ae018bb2a3517b1ff646858cf02604..5872a3e40be961ddd397ae565f82ff5d698dc6b2 100644 (file)
--- a/src/config/doveconf.c
+++ b/src/config/doveconf.c
@@ -236,7 +236,7 @@ int main(int argc, char *argv[])
                                             MASTER_SERVICE_FLAG_STANDALONE,
                                             argc, argv);
        i_set_failure_prefix("doveconf: ");
-       getopt_str = t_strconcat("af:m:nN:e",
+       getopt_str = t_strconcat("af:m:nNe",
                                 master_service_getopt_string(), NULL);
        while ((c = getopt(argc, argv, getopt_str)) > 0) {
                if (c == 'e')