srsenb_phy: only wait for txrx thread if it has actually been started

5 years ago · 3e916ac3a8
parent b994255b35
commit 3e916ac3a8
1 changed files with 4 additions and 2 deletions
--- a/srsenb/src/phy/txrx.cc
+++ b/srsenb/src/phy/txrx.cc
@ -78,8 +78,10 @@ bool txrx::init(srslte::radio_interface_phy* radio_h_,

 void txrx::stop()
 {
-  running = false;
-  wait_thread_finish();
+  if (running) {
+    running = false;
+    wait_thread_finish();
+  }
 }

 void txrx::run_thread()