From: Willy Tarreau <w@1wt.eu>
Date: Mon, 14 Nov 2022 06:32:04 +0000 (+0100)
Subject: BUILD: http_act: use __fallthrough in parse_http_del_header()
X-Git-Tag: v2.7-dev9~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5bc4ad24de9251759813175c531665853ea0337;p=thirdparty%2Fhaproxy.git

BUILD: http_act: use __fallthrough in parse_http_del_header()

This avoids one build warning when preprocessing happens before compiling
with gcc >= 7.
---

diff --git a/src/http_act.c b/src/http_act.c
index b370861fdf..d4da43983c 100644
--- a/src/http_act.c
+++ b/src/http_act.c
@@ -1733,7 +1733,7 @@ static enum act_parse_ret parse_http_del_header(const char **args, int *orig_arg
 		case PAT_MATCH_REG:
 			if (!(rule->arg.http.re = regex_comp(rule->arg.http.str.ptr, 1, 1, err)))
 				return ACT_RET_PRS_ERR;
-			/* fall through */
+			__fallthrough;
 		case PAT_MATCH_STR:
 		case PAT_MATCH_BEG:
 		case PAT_MATCH_END: