diff options
Diffstat (limited to 'channels/chan_iax2.c')
| -rw-r--r-- | channels/chan_iax2.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c index adf4fa6f4..3851d8ead 100644 --- a/channels/chan_iax2.c +++ b/channels/chan_iax2.c @@ -6717,8 +6717,10 @@ static int complete_dpreply(struct chan_iax2_pvt *pvt, struct iax_ies *ies) } /* Wake up waiters */ for (x = 0; x < ARRAY_LEN(dp->waiters); x++) { - if (dp->waiters[x] > -1) - write(dp->waiters[x], "asdf", 4); + if (dp->waiters[x] > -1) { + if (write(dp->waiters[x], "asdf", 4) < 0) { + } + } } } AST_LIST_TRAVERSE_SAFE_END; @@ -11782,8 +11784,11 @@ static struct iax2_dpcache *find_cache(struct ast_channel *chan, const char *dat systems without leaving it unavailable once the server comes back online */ dp->expiry.tv_sec = dp->orig.tv_sec + 60; for (x = 0; x < ARRAY_LEN(dp->waiters); x++) { - if (dp->waiters[x] > -1) - write(dp->waiters[x], "asdf", 4); + if (dp->waiters[x] > -1) { + if (write(dp->waiters[x], "asdf", 4) < 0) { + ast_log(LOG_WARNING, "write() failed: %s\n", strerror(errno)); + } + } } } } |