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| author | Francis Lavoie <lavofr@gmail.com> | 2020-11-30 12:20:30 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-30 10:20:30 -0700 |
| commit | a26f70a12b1289231d705bc002fe1df3180cb6c5 (patch) | |
| tree | 7e800807bd1d03f80126900bd528b746e5369195 /modules | |
| parent | 4afcdc49d14855c0c3a4fd4558d0f81906db3ffb (diff) | |
headers: Fix Caddyfile parsing with request matcher (#3892)
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/caddyhttp/headers/caddyfile.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/caddyhttp/headers/caddyfile.go b/modules/caddyhttp/headers/caddyfile.go index 75498b2..574e54b 100644 --- a/modules/caddyhttp/headers/caddyfile.go +++ b/modules/caddyhttp/headers/caddyfile.go @@ -46,6 +46,10 @@ func init() { // and ? conditionally sets a value only if the header field is not already // set. func parseCaddyfile(h httpcaddyfile.Helper) ([]httpcaddyfile.ConfigValue, error) { + if !h.Next() { + return nil, h.ArgErr() + } + matcherSet, err := h.ExtractMatcherSet() if err != nil { return nil, err |