ZMQ: Fix empty arguments SEGFAULT

5 years ago · ff77bcb782
parent 71c83bd0e0
commit ff77bcb782
1 changed files with 1 additions and 1 deletions
--- a/lib/src/phy/rf/rf_zmq_imp.c
+++ b/lib/src/phy/rf/rf_zmq_imp.c
@ -255,7 +255,7 @@ int rf_zmq_open_multi(char* args, void** h, uint32_t nof_channels)
      goto clean_exit;
    }

-    for (int i = 0; i < handler->nof_channels; i++) {
+    for (int i = 0; i < handler->nof_channels && args != NULL; i++) {
      // rxport
      {
        char config_arg[PARAM_LEN] = "rx_port=";