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Fix some GCC and clang warnings introduced by the new code

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This commit is contained in:
jzmaddock
2015-10-06 12:46:09 +01:00
parent 2a5a5f3825
commit f617c73e9a
5 changed files with 21 additions and 10 deletions
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8
include/boost/regex/v4/perl_matcher_non_recursive.hpp
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@ -1073,7 +1073,7 @@ bool perl_matcher<BidiIterator, Allocator, traits>::match_then()
}
template <class BidiIterator, class Allocator, class traits>
bool perl_matcher<BidiIterator, Allocator, traits>::skip_until_paren(int index, bool match)
bool perl_matcher<BidiIterator, Allocator, traits>::skip_until_paren(int index, bool have_match)
{
while(pstate)
{
@ -1081,7 +1081,7 @@ bool perl_matcher<BidiIterator, Allocator, traits>::skip_until_paren(int index,
{
if(static_cast<const re_brace*>(pstate)->index == index)
{
if(match)
if(have_match)
return this->match_endmark();
pstate = pstate->next.p;
return true;
@ -1102,9 +1102,9 @@ bool perl_matcher<BidiIterator, Allocator, traits>::skip_until_paren(int index,
return true;
else if(pstate->type == syntax_element_startmark)
{
int index = static_cast<const re_brace*>(pstate)->index;
int idx = static_cast<const re_brace*>(pstate)->index;
pstate = pstate->next.p;
skip_until_paren(index, false);
skip_until_paren(idx, false);
continue;
}
pstate = pstate->next.p;