From 29c5cc39fb7f714897c3d6a3454e696e263fb9bc Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Wed, 25 Jan 2023 11:44:09 +0100
Subject: Some small changes (#1869)

All dissector callbacks should not be exported by the library; make static
some other local functions.
The callback logic in `ndpiReader` has never been used.
With internal libgcrypt, `gcry_control()` should always return no
errors.
We can check `categories` length at compilation time.
---
 src/lib/protocols/quic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/protocols/quic.c')

diff --git a/src/lib/protocols/quic.c b/src/lib/protocols/quic.c
index 72e400c01..ae7a97465 100644
--- a/src/lib/protocols/quic.c
+++ b/src/lib/protocols/quic.c
@@ -246,7 +246,7 @@ static uint16_t gquic_get_u16(const uint8_t *buf, uint32_t version)
 }
 
 
-char *__gcry_err(gpg_error_t err, char *buf, size_t buflen)
+static char *__gcry_err(gpg_error_t err, char *buf, size_t buflen)
 {
   gpg_strerror_r(err, buf, buflen);
   /* I am not sure if the string will be always null-terminated...
-- 
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