chiark
/
gitweb
/
~ian
/
chiark-tcl.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Finalise 1.1.2
[chiark-tcl.git]
/
dgram
/
dgram.c
diff --git
a/dgram/dgram.c
b/dgram/dgram.c
index fdb1d3e2bbd84233bee001f2f476e191d362f699..24c5446c0b1625528f98fbb5ce4dceb664845f28 100644
(file)
--- a/
dgram/dgram.c
+++ b/
dgram/dgram.c
@@
-113,6
+113,7
@@
static void recv_call(ClientData sock_cd, int mask) {
}
TFREE(sock->msg_buf);
+ assert(sock->msg_buflen < INT_MAX/4);
sock->msg_buflen *= 2;
sock->msg_buflen += 100;
sock->msg_buf= TALLOC(sock->msg_buflen);