Correct test to use Unsigned version of function

Jan Breuer

2015-10-04 4133f2d8ba0d49c6d9a6a93650a81743aef81fa4

 libscpi/src/parser_private.h

@@ -45,7 +45,7 @@

    int scpiParser_parseProgramData(lex_state_t * state, scpi_token_t * token) LOCAL;
    int scpiParser_parseAllProgramData(lex_state_t * state, scpi_token_t * token, int * numberOfParameters) LOCAL;
    int scpiParser_detectProgramMessageUnit(scpi_parser_state_t * state, const char * buffer, int len) LOCAL;
    int scpiParser_detectProgramMessageUnit(scpi_parser_state_t * state, char * buffer, int len) LOCAL;

#ifdef   __cplusplus
}