fix: remove b=nil setting which does not do anything

Signed-off-by: Sandor Szücs <[email protected]>
zalando · Jan 5, 2024 · f4366a9 · f4366a9
1 parent 5216a25
commit f4366a9
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diff --git a/filters/block/block.go b/filters/block/block.go
@@ -87,7 +87,6 @@ func blockMatcher(m metrics.Metrics, matches []toBlockKeys) func(b []byte) (int,
 		for _, s := range matches {
 			s := s
 			if bytes.Contains(b, s.Str) {
-				b = nil
 				m.IncCounter("blocked.requests")
 				return 0, io.ErrBlocked
 			}

diff --git a/io/read_stream_test.go b/io/read_stream_test.go
@@ -19,7 +19,6 @@ func blockMatcher(matches []toBlockKeys) func(b []byte) (int, error) {
 		var consumed int
 		for _, s := range matches {
 			if bytes.Contains(b, s.Str) {
-				b = nil
 				return 0, ErrBlocked
 			}
 		}