Commit cc69e56c authored by Yang Tse's avatar Yang Tse
Browse files

hostip.c: fix potential write past the end of string buffer

parent 8e25d1b9

lib/hostip.c

+1 −1
Original line number Diff line number Diff line
@@ -212,7 +212,7 @@ create_hostcache_id(const char *name, int port) 
  char *ptr = id;

  if(ptr) {

    /* lower case the name part */

    while(*ptr != ':') {

    while(*ptr && (*ptr != ':')) {

      *ptr = (char)TOLOWER(*ptr);

      ptr++;

    }