From 107ce67661c517d1c0b63c31ed1dbe34573de445 Mon Sep 17 00:00:00 2001
From: "FeRD (Frank Dana)" <ferdnyc@gmail.com>
Date: Thu, 11 Jul 2019 21:20:23 -0400
Subject: [PATCH] Correct port short-opt to -p (not -n)

The getopt_long arguments specified the short option for `--port` as
`-n`, which was not handled by the case statement, making both `-p`
(invalid argument) and `-n` (ignored) unusable to set the port.
---
 src/chm_http.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/chm_http.c b/src/chm_http.c
index 237e85a..6ae00cc 100644
--- a/src/chm_http.c
+++ b/src/chm_http.c
@@ -87,7 +87,7 @@ int main(int c, char **v)
     while (1) 
     {
         int o;
-        o = getopt_long (c, v, "n:b:h", longopts, &optindex);
+        o = getopt_long (c, v, "p:b:h", longopts, &optindex);
         if (o < 0) 
         {
             break;
-- 
2.21.0