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cast a suitably range checked long to isc_uint8_t when assigned to isc_uint8_t

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David Lawrence
1999-10-11 20:16:33 +00:00
parent f4c0131a46
commit 98c29e4bd3
1 changed files with 2 additions and 2 deletions
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4
lib/isc/inet_aton.c
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@@ -70,7 +70,7 @@
#if defined(LIBC_SCCS) && !defined(lint) #if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93"; static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93";
static char rcsid[] = "$Id: inet_aton.c,v 1.6 1999/07/16 00:43:45 halley Exp $"; static char rcsid[] = "$Id: inet_aton.c,v 1.7 1999/10/11 20:16:33 tale Exp $";
#endif /* LIBC_SCCS and not lint */ #endif /* LIBC_SCCS and not lint */
#include <config.h> #include <config.h>
@@ -140,7 +140,7 @@ isc_net_aton(const char *cp, struct in_addr *addr)
*/ */
if (pp >= parts + 3 || val > 0xff) if (pp >= parts + 3 || val > 0xff)
return (0); return (0);
*pp++ = val; *pp++ = (isc_uint8_t)val;
c = *++cp; c = *++cp;
} else } else
break; break;