diff options
Diffstat (limited to 'modules/caddyhttp/matchers.go')
| -rw-r--r-- | modules/caddyhttp/matchers.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/caddyhttp/matchers.go b/modules/caddyhttp/matchers.go index b7a304f..d641cb6 100644 --- a/modules/caddyhttp/matchers.go +++ b/modules/caddyhttp/matchers.go @@ -445,6 +445,10 @@ func matchHeaders(input, against http.Header, host string) bool { // match if the header field exists at all continue } + if allowedFieldVals == nil && actualFieldVals == nil { + // a nil list means match if the header does not exist at all + continue + } var match bool fieldVals: for _, actualFieldVal := range actualFieldVals { |