---

yaml
---
r: 4832
b: refs/heads/master
c: 1ec2211
h: refs/heads/master
v: v3

Author: catamorphism

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b02f1f46e550e8f87df6c3ec7f9721b1f4edc958
+refs/heads/master: 1ec2211a98aac3f4444301f44eba608d2df818c1

trunk/src/comp/middle/tstate/pre_post_conditions.rs

@@ -736,8 +736,13 @@ fn find_pre_post_fn(fcx: &fn_ctxt, f: &_fn) {
     use_var(fcx, tsconstr_to_node_id(fcx.enclosing.i_return));
     use_var(fcx, tsconstr_to_node_id(fcx.enclosing.i_diverge));
 
-    find_pre_post_block(fcx, f.body);
+    for a:arg in f.decl.inputs {
+        // FIXME: Hack to avoid warning spew
+        // Just pretend all arguments are used
+        use_var(fcx, a.id);
+    }
 
+    find_pre_post_block(fcx, f.body);
 
     // Treat the tail expression as a return statement
     alt f.body.node.expr {