[PATCH 2/4] CLEANUP: spoe: Remove unused label retry

[Tim Duesterhus]

This removes the retry labels from spoe_send_frame and spoe_recv_frame
which are unused since d5216d474d69856a282e4443f180af2093a80d6c, which
is unreleased, but was backported to haproxy 1.8 as
f13f3a4babdb1ce23a7e982c765704bca728111a.
---
 src/flt_spoe.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/flt_spoe.c b/src/flt_spoe.c
index 8694b07a7..a53795861 100644
--- a/src/flt_spoe.c
+++ b/src/flt_spoe.c
@@ -1125,7 +1125,6 @@ spoe_send_frame(struct appctx *appctx, char *buf, size_t 
framesz)
        ret = ci_putblk(si_ic(si), buf, framesz+4);
        if (ret <= 0) {
                if ((ret == -3 && si_ic(si)->buf == &buf_empty) || ret == -1) {
-                 retry:
                        si_applet_cant_put(si);
                        return 1; /* retry */
                }
@@ -1156,7 +1155,6 @@ spoe_recv_frame(struct appctx *appctx, char *buf, size_t 
framesz)
        }
        if (ret <= 0) {
                if (ret == 0) {
-                 retry:
                        return 1; /* retry */
                }
                SPOE_APPCTX(appctx)->status_code = SPOE_FRM_ERR_IO;
-- 
2.16.1