diff options
| author | Brian Somers <brian@FreeBSD.org> | 2004-10-11 09:45:58 +0000 |
|---|---|---|
| committer | Brian Somers <brian@FreeBSD.org> | 2004-10-11 09:45:58 +0000 |
| commit | 5d604c11618e342901aac84755c4379713adbad7 (patch) | |
| tree | 3639860937ba7fdc883bbc6b4968e1c1e97bbc2b /usr.sbin/ppp/chat.c | |
| parent | cc34aa2094d711c91078c00554f4438a6e1e6aee (diff) | |
| download | src-test2-5d604c11618e342901aac84755c4379713adbad7.tar.gz src-test2-5d604c11618e342901aac84755c4379713adbad7.zip | |
Notes
Diffstat (limited to 'usr.sbin/ppp/chat.c')
| -rw-r--r-- | usr.sbin/ppp/chat.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr.sbin/ppp/chat.c b/usr.sbin/ppp/chat.c index 7e2748719274..04b267929780 100644 --- a/usr.sbin/ppp/chat.c +++ b/usr.sbin/ppp/chat.c @@ -243,9 +243,10 @@ chat_UpdateSet(struct fdescriptor *d, fd_set *r, fd_set *w, fd_set *e, int *n) break; } c->abort.string[i].len = len; - c->abort.string[i].data = (char *)malloc(len+1); - memcpy(c->abort.string[i].data, c->exp+2, len+1); - c->abort.num++; + if ((c->abort.string[i].data = (char *)malloc(len+1)) != NULL) { + memcpy(c->abort.string[i].data, c->exp+2, len+1); + c->abort.num++; + } } else log_Printf(LogERROR, "chat_UpdateSet: too many abort strings\n"); gotabort = 0; |