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Fix: containment check should take const args

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This commit is contained in:
Fischlurch 2009-07-25 19:20:21 +02:00
parent 76b6f5d374
commit 299c316ad4
1 changed files with 2 additions and 2 deletions
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4
src/lib/util.hpp
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@ -115,7 +115,7 @@ namespace util {
/** shortcut for string value containment test */ /** shortcut for string value containment test */
template <typename T> template <typename T>
inline bool inline bool
contains (std::string& str, const T& val) contains (std::string const& str, const T& val)
{ {
return str.find (val) != std::string::npos; return str.find (val) != std::string::npos;
} }
@ -124,7 +124,7 @@ namespace util {
* in any sequential container */ * in any sequential container */
template <typename SEQ> template <typename SEQ>
inline bool inline bool
contains (SEQ& cont, typename SEQ::const_reference val) contains (SEQ const& cont, typename SEQ::const_reference val)
{ {
typename SEQ::const_iterator begin = cont.begin(); typename SEQ::const_iterator begin = cont.begin();
typename SEQ::const_iterator end = cont.end(); typename SEQ::const_iterator end = cont.end();