1 Uses std::transform to allow compiler to find transform.

     2 Will not send upstream.

     3 

     4 --- IlmImf/ImfDwaCompressor.cpp	2016-11-17 13:58:52.789434004 +0000

     5 +++ IlmImf/ImfDwaCompressor.cpp	2016-11-17 13:59:23.065747841 +0000

     6 @@ -255,7 +255,7 @@

     7          _caseInsensitive(caseInsensitive)

     8      {

     9          if (caseInsensitive) 

    10 -            transform(_suffix.begin(), _suffix.end(), _suffix.begin(), tolower);

    11 +            std::transform(_suffix.begin(), _suffix.end(), _suffix.begin(), tolower);

    12      }

    13  

    14      Classifier (const char *&ptr, int size)

    15 @@ -304,7 +304,7 @@

    16          if (_caseInsensitive) 

    17          {

    18              std::string tmp(suffix);

    19 -            transform(tmp.begin(), tmp.end(), tmp.begin(), tolower);

    20 +            std::transform(tmp.begin(), tmp.end(), tmp.begin(), tolower);

    21              return tmp == _suffix;

    22          }

    23