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-rw-r--r--src/socket_base.cpp11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/socket_base.cpp b/src/socket_base.cpp
index 9806465..bb8e7c9 100644
--- a/src/socket_base.cpp
+++ b/src/socket_base.cpp
@@ -163,9 +163,14 @@ int zmq::socket_base_t::setsockopt (int option_, const void *optval_,
return -1;
}
- if ((int64_t) *((int64_t*) optval_) == 0 ||
- (int64_t) *((int64_t*) optval_) == 1) {
- options.use_multicast_loop = (bool) *((int64_t*) optval_);
+ if ((int64_t) *((int64_t*) optval_) == 0) {
+
+ options.use_multicast_loop = false;
+
+ } else if ((int64_t) *((int64_t*) optval_) == 1) {
+
+ options.use_multicast_loop = true;
+
} else {
errno = EINVAL;
return -1;