CLEANUP: fcgi: Replace memcpy() on ist by istcat()
This is a little cleaner, because the length of the resulting string does not
need to be calculated manually.
diff --git a/src/mux_fcgi.c b/src/mux_fcgi.c
index a22bc93..0a86790 100644
--- a/src/mux_fcgi.c
+++ b/src/mux_fcgi.c
@@ -2030,6 +2030,8 @@
else if (isteq(p.n, ist("content-type")))
p.n = ist("CONTENT_TYPE");
else {
+ struct ist n;
+
if (isteq(p.n, ist("host")))
params.srv_name = p.v;
else if (isteq(p.n, ist("te"))) {
@@ -2046,9 +2048,10 @@
if (isttest(fconn->proxy->server_id_hdr_name) && isteq(p.n, fconn->proxy->server_id_hdr_name))
break;
- memcpy(trash.area, "http_", 5);
- memcpy(trash.area+5, p.n.ptr, p.n.len);
- p.n = ist2(trash.area, p.n.len+5);
+ n = ist2(trash.area, 0);
+ istcat(&n, ist("http_"), trash.size);
+ istcat(&n, p.n, trash.size);
+ p.n = n;
}
if (!fcgi_encode_param(&outbuf, &p)) {