git: f7ddc6a1667f - stable/13 - libz: silence K&R warns

From: Dimitry Andric <dim_at_FreeBSD.org>
Date: Sun, 09 Apr 2023 21:35:32 UTC 
The branch stable/13 has been updated by dim:

URL: https://cgit.FreeBSD.org/src/commit/?id=f7ddc6a1667ffe4f6fa563f22debd10cc63ff637

commit f7ddc6a1667ffe4f6fa563f22debd10cc63ff637
Author:     Mateusz Guzik <mjg@FreeBSD.org>
AuthorDate: 2023-03-16 18:22:24 +0000
Commit:     Dimitry Andric <dim@FreeBSD.org>
CommitDate: 2023-04-09 14:56:49 +0000

    libz: silence K&R warns
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
    
    (cherry picked from commit de0009f001c2aa0bfb9349d9e08199c46b1af707)
---
 lib/libz/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/libz/Makefile b/lib/libz/Makefile
index d6155b6955a6..11df0801a7b9 100644
--- a/lib/libz/Makefile
+++ b/lib/libz/Makefile
@@ -53,6 +53,7 @@ CFLAGS+=	-DUNALIGNED_OK
 VERSION_DEF=	${.CURDIR}/Versions.def
 SYMBOL_MAPS=	${.CURDIR}/Symbol.map
 CFLAGS+=	-DSYMBOL_VERSIONING
+CFLAGS+=	${NO_WDEPRECATED_NON_PROTOTYPE}
 
 INCS=		zconf.h zlib.h