commit - 97b306cbee6d105885a761e04274f661a0ec3757
commit + 06035a023710962df95f48d8486739154a9d707a
blob - d62eef5caa531ee4e2131d28f9345c765c910e32
blob + 1436314147c63aba701f6220965b2d5d8e1da04c
--- iri.c
+++ iri.c
static inline int
unreserved(int p)
{
- return isalnum(p)
+ return isalnum((unsigned char)p)
|| p == '-'
|| p == '.'
|| p == '_'
{
p->parsed->schema = p->iri;
- if (!isalpha(*p->iri)) {
+ if (!isalpha((unsigned char)*p->iri)) {
p->err = "illegal character in scheme";
return 0;
}
*/
*p->iri = tolower(*p->iri);
p->iri++;
- } while (isalnum(*p->iri)
+ } while (isalnum((unsigned char)*p->iri)
|| *p->iri == '+'
|| *p->iri == '-'
|| *p->iri == '.');