setup.py: Redirect stderr to /dev/null when doing has_function so the user doesn't see compiler warnings that could confuse them
setup.py: Redirect stderr to /dev/null when doing has_function so the
user doesn't see compiler warnings that could confuse them

Alwnikrotikz/pymssql,MunDaesik/pymssql,Alwnikrotikz/pymssql,thegooglecodearchive/pymssql,AlanZatarain/pymssql,thegooglecodearchive/pymssql,google-code-export/pymssql,djhenderson/pymssql,google-code-export/pymssql,djhenderson/pymssql,AlanZatarain/pymssql,djhenderson/pymssql,thegooglecodearchive/pymssql,Alwnikrotikz/pymssql,MunDaesik/pymssql,MunDaesik/pymssql,AlanZatarain/pymssql,google-code-export/pymssql