command_util.sh: Make sure the "handler" pointer is NULL if a line handler exists.

This becomes neccessary because the array of commands is no longer static,
i.e. the standard does not guarantee that uninitialized members are zeroed out.

diff --git a/command_util.sh b/command_util.sh
index 1b4376577eb2c542384cba91d4aee95355d89bb0..ba5e99e2fcabb719ff0219f1ea65b2b4ded841a9 100755 (executable)
--- a/command_util.sh
+++ b/command_util.sh
@@ -8,6 +8,7 @@ dump_array_member()
        if test $line_handler -eq 0; then
                echo ".handler = com_$name_txt,"
        else
+               echo ".handler = NULL,"
                echo ".line_handler = com_$name_txt,"
        fi
        if test -n "$perms_txt"; then