From: K.Kosako <kosako@sofnec.co.jp>
Date: Tue, 9 Oct 2018 06:03:00 +0000 (+0900)
Subject: revert a null check (in PR #125)
X-Git-Tag: v6.9.1~18^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7e6714dabb583793936eefefdbeda0cee5f4b397;p=onig

revert a null check (in PR #125)
---

diff --git a/src/regexec.c b/src/regexec.c
index 757f6a2..d34f0e7 100644
--- a/src/regexec.c
+++ b/src/regexec.c
@@ -4724,7 +4724,7 @@ onig_search_with_param(regex_t* reg, const UChar* str, const UChar* end,
       UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, str, end, 1);
 
       max_semi_end = (UChar* )end;
-      if (IS_NOT_NULL(pre_end) && ONIGENC_IS_MBC_NEWLINE(reg->enc, pre_end, end)) {
+      if (ONIGENC_IS_MBC_NEWLINE(reg->enc, pre_end, end)) {
         min_semi_end = pre_end;
 
 #ifdef USE_CRNL_AS_LINE_TERMINATOR