• Tor Didriksen's avatar
    Bug#12406055 BUFFER OVERFLOW OF VARIABLE 'BUFF' IN STRING::SET_REAL · 276b5de0
    Tor Didriksen authored
    The buffer was simply too small.
    In 5.5 and trunk, the size is 311 + 31,
    in 5.1 and below, the size is 331
    
    
    client/sql_string.cc:
      Increase buffer size in String::set(double, ...)
    include/m_string.h:
      Increase FLOATING_POINT_BUFFER
    mysql-test/r/type_float.result:
      New test cases.
    mysql-test/t/type_float.test:
      New test cases.
    sql/sql_string.cc:
      Increase buffer size in String::set(double, ...)
    sql/unireg.h:
      Move definition of FLOATING_POINT_BUFFER
    276b5de0
unireg.h 7.35 KB