From 127527acf609b69f9fe30df9769e466c5dff736e Mon Sep 17 00:00:00 2001
From: Xu Xingliang <xuxingliang@xiaomi.com>
Date: Thu, 11 Apr 2024 13:54:56 +0800
Subject: [PATCH] libc/stream: increase nput in hexdumpstream

Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
---
 libs/libc/stream/lib_hexdumpstream.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/libc/stream/lib_hexdumpstream.c b/libs/libc/stream/lib_hexdumpstream.c
index 7bdcc89177..3207580720 100644
--- a/libs/libc/stream/lib_hexdumpstream.c
+++ b/libs/libc/stream/lib_hexdumpstream.c
@@ -112,6 +112,8 @@ static void hexdumpstream_putc(FAR struct lib_outstream_s *self, int ch)
     {
       hexdumpstream_flush(self);
     }
+
+  self->nput++;
 }
 
 /****************************************************************************