Also assert against dangling references after resolving typerefs and processing replacements

Because these operations mutate the IR graph, its better to be safe and double
check again. Don't worry -- these checks only happen on
`testing_only_extra_assertions` builds!

1 files changed, 4 insertions, 0 deletions

diff --git a/src/ir/context.rs b/src/ir/context.rs
index c11d7713..ec79577f 100644
--- a/src/ir/context.rs
+++ b/src/ir/context.rs
@@ -763,6 +763,10 @@ impl<'ctx> BindgenContext<'ctx> {
             self.process_replacements();
         }
 
+        // And assert once again, because resolving type refs and processing
+        // replacements both mutate the IR graph.
+        self.assert_no_dangling_references();
+
         // Compute the whitelisted set after processing replacements and
         // resolving type refs, as those are the final mutations of the IR
         // graph, and their completion means that the IR graph is now frozen.