detect/engine: deduplicate fn definitions

diff --git a/src/detect-engine.h b/src/detect-engine.h
index b0e443e1270aabb787720efd5f55c9de1ab7c0fd..11d747537f1ee0c099adb2f16f3594cfd87aa2e0 100644 (file)
--- a/src/detect-engine.h
+++ b/src/detect-engine.h
@@ -191,8 +191,6 @@ void DetectEngineSetParseMetadata(void);
 void DetectEngineUnsetParseMetadata(void);
 int DetectEngineMustParseMetadata(void);
 
-SigMatch *DetectBufferGetFirstSigMatch(const Signature *s, const uint32_t buf_id);
-SigMatch *DetectBufferGetLastSigMatch(const Signature *s, const uint32_t buf_id);
 bool DetectBufferIsPresent(const Signature *s, const uint32_t buf_id);
 
 int WARN_UNUSED DetectBufferSetActiveList(DetectEngineCtx *de_ctx, Signature *s, const int list);