add "lt-dot" to the list of allowed command names for dot, so that

"make test" works in graphs/directed/

diff --git a/lib/common/input.c b/lib/common/input.c
index 9b62bc230c5f72e5a13104a1d99a35bdaf65afa9..10043780e7d82e45b86a16b4f2c67752b1671f42 100644 (file)
--- a/lib/common/input.c
+++ b/lib/common/input.c
@@ -261,6 +261,7 @@ void dotneato_args_initialize(GVC_t * gvc, int argc, char **argv)
     layout = gvc->common.cmdname;
     if (streq(layout, "dot_static")
            || streq(layout, "dot_builtins")
+           || streq(layout, "lt-dot")
            || streq(layout, "lt-dot_builtins")
            || streq(layout, "")   /* when run as a process from Gvedit on Windows */
        )