BUG/MINOR: acme: fix ha_alert() call

A NULL pointer was passed as the format string, so this alert message
was never written.

Must be backported to 3.2.

diff --git a/src/acme.c b/src/acme.c
index 17c8b1a5e5ac5417859059575d4e8ef5589a26f7..b8ad8df671782beb2bd25c04c5e3bba950fdc645 100644 (file)
--- a/src/acme.c
+++ b/src/acme.c
@@ -662,7 +662,7 @@ static int cfg_postsection_acme()
 
                rv = snprintf(store_path, sizeof(store_path), "%s/%s", global_ssl.crt_base, cur_acme->account.file);
                if (rv >= sizeof(store_path)) {
-                       ha_alert(errmsg, "'%s/%s' : path too long", global_ssl.crt_base, cur_acme->account.file);
+                       ha_alert("'%s/%s' : path too long", global_ssl.crt_base, cur_acme->account.file);
                        err_code |= ERR_ALERT | ERR_FATAL;
                        goto out;
                }