From: Justin Viiret <justin.viiret@intel.com>
Date: Wed, 28 Sep 2016 07:17:58 +0000 (+1000)
Subject: rose: don't unconditionally init ll_buf etc
X-Git-Tag: v4.4.0^2~62
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9650d4fd08ae895ad40470abac1873ecd21a8d1;p=thirdparty%2Fvectorscan.git

rose: don't unconditionally init ll_buf etc

This is only necessary (and already always done) if there is a long
literal table.
---

diff --git a/src/rose/stream.c b/src/rose/stream.c
index 6e4d0add..703c0940 100644
--- a/src/rose/stream.c
+++ b/src/rose/stream.c
@@ -551,10 +551,6 @@ void roseStreamExec(const struct RoseEngine *t, struct hs_scratch *scratch) {
     tctxt->minMatchOffset = offset;
     tctxt->minNonMpvMatchOffset = offset;
     tctxt->next_mpv_offset = 0;
-    tctxt->ll_buf = scratch->core_info.hbuf;
-    tctxt->ll_len = scratch->core_info.hlen;
-    tctxt->ll_buf_nocase = scratch->core_info.hbuf;
-    tctxt->ll_len_nocase = scratch->core_info.hlen;
 
     DEBUG_PRINTF("BEGIN: history len=%zu, buffer len=%zu groups=%016llx\n",
                  scratch->core_info.hlen, scratch->core_info.len, tctxt->groups);