nitcc: remove a truism warning

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/contrib/nitcc/src/autom.nit b/contrib/nitcc/src/autom.nit
index e0be1d4..0e9dc87 100644 (file)
--- a/contrib/nitcc/src/autom.nit
+++ b/contrib/nitcc/src/autom.nit
@@ -526,7 +526,7 @@ class Automaton
                                                f.append("s{names[s]}->s{names[s2]} [label=\"{labe.escape_to_dot}\"];\n")
                                        end
                                end
-                               if merge_transitions == null or merge_transitions == true then
+                               if merge_transitions or else true then
                                        f.append("s{names[s]}->s{names[s2]} [label=\"{labe.escape_to_c}\"];\n")
                                end
                        end