# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1675178875 -3600
# Node ID 0ed24f48b6a604dba3eb8a1a35989434a4db8255
# Parent  a28f7701847662f5afa39dc5de6a57fb139557d3
util.crypto: Preemptively silence 'strict-prototypes' warning

With `gcc-12 -Wstrict-prototypes` the following warning is shown:

crypto.c:43:13: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   43 | static BIO* new_memory_BIO() {
      |             ^~~~~~~~~~~~~~

diff -r a28f77018476 -r 0ed24f48b6a6 util-src/crypto.c
--- a/util-src/crypto.c	Tue Jan 31 07:52:33 2023 +0100
+++ b/util-src/crypto.c	Tue Jan 31 16:27:55 2023 +0100
@@ -40,7 +40,7 @@
 
 #define PKEY_MT_TAG "util.crypto key"
 
-static BIO* new_memory_BIO() {
+static BIO* new_memory_BIO(void) {
 	return BIO_new(BIO_s_mem());
 }