(case_GETOPT_VERSION_CHAR): Append NULL to version_etc argument list.

diff --git a/src/sys2.h b/src/sys2.h
index 79fff14..bcbff0f 100644 (file)
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -476,7 +476,7 @@ enum
 
 #define case_GETOPT_VERSION_CHAR(Program_name, Authors)                        \
   case GETOPT_VERSION_CHAR:                                            \
-    version_etc (stdout, Program_name, PACKAGE, VERSION, Authors);     \
+    version_etc (stdout, Program_name, PACKAGE, VERSION, Authors, NULL); \
     exit (EXIT_SUCCESS);                                               \
     break;