BUILD: h2: mark the start line already checked to avoid warnings
Gcc 7 warns about a potential null pointer deref that cannot happen
since the start line block is guaranteed to be present in the functions
where it's dereferenced. Let's mark it as already checked.
diff --git a/src/mux_h2.c b/src/mux_h2.c
index b0b891a..49303a5 100644
--- a/src/mux_h2.c
+++ b/src/mux_h2.c
@@ -3822,6 +3822,7 @@
/* get the start line, we do have one */
sl = htx_get_stline(htx);
+ ALREADY_CHECKED(sl);
h2s->status = sl->info.res.status;
/* and the rest of the headers, that we dump starting at header 0 */
@@ -4035,6 +4036,7 @@
/* get the start line, we do have one */
sl = htx_get_stline(htx);
+ ALREADY_CHECKED(sl);
meth = htx_sl_req_meth(sl);
path = htx_sl_req_uri(sl);