+#include <ctype.h>
+
#include "libiberty.h"
#include "cg_arcs.h"
#include "sym_ids.h"
spec = colon + 1;
if (strlen (spec))
{
- if (isdigit (spec[0]))
+ if (isdigit ((unsigned char) spec[0]))
{
sym->line_num = atoi (spec);
}
sym->file = &non_existent_file;
}
}
- else if (isdigit (*spec))
+ else if (isdigit ((unsigned char) *spec))
{
sym->line_num = atoi (spec);
}