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avoid duplicate check of markid.

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Markid is already checked to be >0.
This commit is contained in:
Gaurav
2015-11-03 14:12:17 +05:30
parent e824ddb35b
commit 2a525e5aa6
1 changed files with 1 additions and 1 deletions
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2
include/boost/regex/v4/basic_regex_parser.hpp
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@ -2650,7 +2650,7 @@ option_group_jump:
// //
// allow backrefs to this mark: // allow backrefs to this mark:
// //
if((markid > 0) && (markid < (int)(sizeof(unsigned) * CHAR_BIT))) if(markid < (int)(sizeof(unsigned) * CHAR_BIT))
this->m_backrefs |= 1u << (markid - 1); this->m_backrefs |= 1u << (markid - 1);
} }
return true; return true;