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| author | Francis Lavoie <[email protected]> | 2021-12-17 10:53:11 -0500 |
|---|---|---|
| committer | GitHub <[email protected]> | 2021-12-17 08:53:11 -0700 |
| commit | 5333c3528bd2badf1676efcced322d151e3706c8 (patch) | |
| tree | 3d8b62c94c524acc193af21ee7dd91f5ba99e645 /modules/caddyhttp/reverseproxy | |
| parent | 180ae0cc4843ecc3c7ddcb6e978ebfd474ed07f9 (diff) | |
| download | caddy-5333c3528bd2badf1676efcced322d151e3706c8.tar.gz caddy-5333c3528bd2badf1676efcced322d151e3706c8.zip | |
reverseproxy: Fix incorrect `health_headers` Caddyfile parsing (#4485)
Fixes #4481
Diffstat (limited to 'modules/caddyhttp/reverseproxy')
| -rw-r--r-- | modules/caddyhttp/reverseproxy/caddyfile.go | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/modules/caddyhttp/reverseproxy/caddyfile.go b/modules/caddyhttp/reverseproxy/caddyfile.go index c37efd077..52282f7bc 100644 --- a/modules/caddyhttp/reverseproxy/caddyfile.go +++ b/modules/caddyhttp/reverseproxy/caddyfile.go @@ -361,15 +361,13 @@ func (h *Handler) UnmarshalCaddyfile(d *caddyfile.Dispenser) error { case "health_headers": healthHeaders := make(http.Header) - for d.Next() { - for d.NextBlock(0) { - key := d.Val() - values := d.RemainingArgs() - if len(values) == 0 { - values = append(values, "") - } - healthHeaders[key] = values + for nesting := d.Nesting(); d.NextBlock(nesting); { + key := d.Val() + values := d.RemainingArgs() + if len(values) == 0 { + values = append(values, "") } + healthHeaders[key] = values } if h.HealthChecks == nil { h.HealthChecks = new(HealthChecks) |