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Fixed a crash bug in oasis_list caused by buffer overflows

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Vatiken
2012-06-27 02:53:39 +00:00
parent debf92811f
commit 170173010b
1 changed files with 6 additions and 1 deletions
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7
src/oasis_list.c
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@@ -232,7 +232,12 @@ void perform_obj_type_list(struct char_data * ch, char *arg)
send_to_char(ch, "Not a valid item type"); send_to_char(ch, "Not a valid item type");
return; return;
} }
len += tmp_len; if (len + tmp_len < sizeof(buf) - 1)
len += tmp_len;
else {
buf[sizeof(buf) -1] = '\0';
break;
}
} }
} }
} }