return -1 when no exit code presents in WaitProcess()

src/rcore.c

@@ -4587,12 +4587,10 @@ RLAPI int WaitProcess(Process process)
             // Normal exit
             return WEXITSTATUS(status);
         }
-        else if (WIFSIGNALED(status))
+
-        {
+        // Terminated by signal or other non-normal exit
-            // Terminated by signal
         return -1;
     }
-    }
     else
     {
         TRACELOG(LOG_WARNING, "PROCESS: Failed to wait for process");