From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Fri, 28 Jan 2022 13:43:04 +0000 (+0530)
Subject: detect/dataset: cleanup dead code
X-Git-Tag: suricata-5.0.10~80
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a1f9b6723999c49fdb96cde49b14361c2fb1519;p=thirdparty%2Fsuricata.git

detect/dataset: cleanup dead code

(cherry picked from commit 7366396011227b5e51ca810d86ebf7d310e98f34)
---

diff --git a/src/detect-dataset.c b/src/detect-dataset.c
index 29573ce102..b29d4eb1df 100644
--- a/src/detect-dataset.c
+++ b/src/detect-dataset.c
@@ -38,10 +38,6 @@
 #include "util-debug.h"
 #include "util-print.h"
 
-#define PARSE_REGEX         "([a-z]+)(?:,\\s*([\\-_A-z0-9\\s\\.]+)){1,4}"
-static pcre *parse_regex;
-static pcre_extra *parse_regex_study;
-
 int DetectDatasetMatch (ThreadVars *, DetectEngineThreadCtx *, Packet *,
         const Signature *, const SigMatchCtx *);
 static int DetectDatasetSetup (DetectEngineCtx *, Signature *, const char *);
@@ -54,8 +50,6 @@ void DetectDatasetRegister (void)
     sigmatch_table[DETECT_DATASET].url = "/rules/dataset-keywords.html#dataset";
     sigmatch_table[DETECT_DATASET].Setup = DetectDatasetSetup;
     sigmatch_table[DETECT_DATASET].Free  = DetectDatasetFree;
-
-    DetectSetupParseRegexes(PARSE_REGEX, &parse_regex, &parse_regex_study);
 }
 
 /*