From: Ævar Arnfjörð Bjarmason <avar@cpan.org>
Date: Tue, 19 Aug 2008 13:48:12 +0000 (+0000)
Subject: remove unused variables per -Wall
X-Git-Tag: v0.06~2
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=68e1c1d355f045fd7959393307144aa9a894bbd3;p=perl%2Fmodules%2Fre-engine-Plugin.git

remove unused variables per -Wall
---

diff --git a/Plugin.xs b/Plugin.xs
index cc839c7..8486171 100644
--- a/Plugin.xs
+++ b/Plugin.xs
@@ -44,13 +44,11 @@ Plugin_comp(pTHX_ const SV * const pattern, const U32 flags)
     dSP;
     REGEXP * rx;
     re__engine__Plugin re;
-    I32 count;
     I32 buffers;
 
     /* exp/xend version of the pattern & length */
     STRLEN plen;
     char*  exp = SvPV((SV*)pattern, plen);
-    char* xend = exp + plen;
 
     /* The REGEXP structure to return to perl */
     Newxz(rx, 1, REGEXP);
@@ -261,7 +259,6 @@ Plugin_numbered_buff_STORE(pTHX_ REGEXP * const rx, const I32 paren,
                            SV const * const value)
 {
     dSP;
-    I32 items;
     SV * callback;
     GET_SELF_FROM_PPRIVATE(rx->pprivate);
 
@@ -290,7 +287,6 @@ Plugin_numbered_buff_LENGTH(pTHX_ REGEXP * const rx, const SV * const sv,
                               const I32 paren)
 {
     dSP;
-    I32 items;
     SV * callback;
     GET_SELF_FROM_PPRIVATE(rx->pprivate);