Avoid duplicate error message.

[dss.git] / ipc.h

diff --git a/ipc.h b/ipc.h
index 8646a8e1a718d2060431dea26b3e8372a2c1b3b8..b5d6451ea8f59185682df68238c0d937e1d8a7b8 100644 (file)
--- a/ipc.h
+++ b/ipc.h
@@ -1,2 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0 */

 int lock_dss(char *config_file);
 int get_dss_pid(char *config_file, pid_t *pid);
 int lock_dss(char *config_file);
 int get_dss_pid(char *config_file, pid_t *pid);