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-rw-r--r--src/socket_base.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/socket_base.cpp b/src/socket_base.cpp
index 302003f..7293419 100644
--- a/src/socket_base.cpp
+++ b/src/socket_base.cpp
@@ -475,7 +475,7 @@ int zmq::socket_base_t::send (msg_t *msg_, int flags_)
}
// Check whether message passed to the function is valid.
- if (unlikely (!msg_->check ())) {
+ if (unlikely (!msg_ || !msg_->check ())) {
errno = EFAULT;
return -1;
}
@@ -541,7 +541,7 @@ int zmq::socket_base_t::recv (msg_t *msg_, int flags_)
}
// Check whether message passed to the function is valid.
- if (unlikely (!msg_->check ())) {
+ if (unlikely (!msg_ || !msg_->check ())) {
errno = EFAULT;
return -1;
}