cast isdigit argument to unsigned char.

This commit is contained in:
Hallvard Furuseth 2003-10-30 22:55:02 +00:00
parent 4eb36216db
commit 701f6b9d5d

View file

@ -151,7 +151,7 @@ slap_tool_init(
case 'i': /* specify syncrepl id list */
replica_id_string = strdup( optarg );
if ( !isdigit( *replica_id_string )) {
if ( !isdigit( (unsigned char) *replica_id_string )) {
usage( tool );
exit( EXIT_FAILURE );
}