codegen: Replace invalid array-length assert with internal error

While the test-suite triggers this assert with an invalid test an explicit
crash is not wanted.

diff --git a/codegen/valaccodearraymodule.vala b/codegen/valaccodearraymodule.vala
index cd93775122421edb2af70b76ca7a73593df06ac7..32f42545c224fe826b24bf814e05b2061810e5cd 100644 (file)
--- a/codegen/valaccodearraymodule.vala
+++ b/codegen/valaccodearraymodule.vala
@@ -147,7 +147,10 @@ public class Vala.CCodeArrayModule : CCodeMethodCallModule {
                }
 
                List<CCodeExpression> size = ((GLibValue) value).array_length_cvalues;
-               assert (size != null && size.size >= dim);
+               if (size == null || size.size < dim) {
+                       Report.error (null, "internal error: invalid array_length for given dimension");
+                       return new CCodeInvalidExpression ();
+               }
                return size[dim - 1];
        }