commit b05b939d85b47ed8c2b53114f8116699b859df09
author android-build-team Robot <android-build-team-robot@google.com> Wed Nov 14 04:04:12 2018 +0000
committer android-build-team Robot <android-build-team-robot@google.com> Wed Nov 14 04:04:12 2018 +0000
tree 381500d252fdd68884f8f4a7906ee093d7ce323c
parent 7cedf5da5331fb08ee306eb19958f397f86e97aa
parent eabd93d25de5a95d6544822d62af6744176fd5e6

Snap for 5130385 from eabd93d25de5a95d6544822d62af6744176fd5e6 to pi-qpr2-release

Change-Id: Ifb221f0cca32d3173f44ad98fcb3be290b40d667

network/netmgr/wifi_forwarder.cpp

diff --git a/network/netmgr/wifi_forwarder.cpp b/network/netmgr/wifi_forwarder.cpp
index 64f5b66..e6997d4 100644
--- a/network/netmgr/wifi_forwarder.cpp
+++ b/network/netmgr/wifi_forwarder.cpp
@@ -185,6 +185,9 @@
 
 
 void WifiForwarder::getPollData(std::vector<pollfd>* fds) const {
+    if (mPipeFd == -1) {
+        return;
+    }
     int pcapFd = pcap_get_selectable_fd(mMonitorPcap);
     if (pcapFd != -1) {
         fds->push_back(pollfd{pcapFd, POLLIN, 0});