svn commit: trunk/busybox/networking/libiproute
vda at busybox.net
vda at busybox.net
Mon Jun 4 21:03:53 UTC 2007
Author: vda
Date: 2007-06-04 14:03:51 -0700 (Mon, 04 Jun 2007)
New Revision: 18742
Log:
snprintf(... "%s"...) => safe_strncpy
Modified:
trunk/busybox/networking/libiproute/utils.c
Changeset:
Modified: trunk/busybox/networking/libiproute/utils.c
===================================================================
--- trunk/busybox/networking/libiproute/utils.c 2007-06-04 18:23:59 UTC (rev 18741)
+++ trunk/busybox/networking/libiproute/utils.c 2007-06-04 21:03:51 UTC (rev 18742)
@@ -316,9 +316,12 @@
default:;
}
}
- if (len > 0 && (h_ent = gethostbyaddr(addr, len, af)) != NULL) {
- snprintf(buf, buflen - 1, "%s", h_ent->h_name);
- return buf;
+ if (len > 0) {
+ h_ent = gethostbyaddr(addr, len, af);
+ if (h_ent != NULL) {
+ safe_strncpy(buf, h_ent->h_name, buflen);
+ return buf;
+ }
}
}
#endif
More information about the busybox-cvs
mailing list