diff --git a/src/lib/edi_process.c b/src/lib/edi_process.c
index 991ad17..38b4f94 100644
--- a/src/lib/edi_process.c
+++ b/src/lib/edi_process.c
@@ -239,7 +239,7 @@ edi_process_stats_by_pid(int pid)
 
    for (int i = 0; i < pid_count; i++)
      {
-        if (kp[i].p_pid == p->pid)
+        if (kp && kp[i].p_pid == p->pid)
           p->numthreads++;
      }