src: update AST client to handle qualified identifiers (no semantic change)

[nit.git] / src / metrics / detect_covariance.nit

diff --git a/src/metrics/detect_covariance.nit b/src/metrics/detect_covariance.nit
index ef403a3..746ad9e 100644 (file)
--- a/src/metrics/detect_covariance.nit
+++ b/src/metrics/detect_covariance.nit
@@ -394,10 +394,15 @@ redef class TypeVisitor
 
                if node isa AArrayExpr then
                        dcp.cpt_explanations.inc("lit-array")
-               else if p isa ACallExpr and (p.n_id.text == "sort" or p.n_id.text == "linearize_mpropdefs") then
-                       dcp.cpt_explanations.inc("generic methods (sort-method)")
-               else if p isa ACallExpr and p.n_id.text == "visit_list" then
-                       dcp.cpt_explanations.inc("use-site covariance (visit_list-method)")
+               else if p isa ACallExpr then
+                       var name = p.n_qid.n_id.text
+                       if name == "sort" or name == "linearize_mpropdefs" then
+                               dcp.cpt_explanations.inc("generic methods (sort-method)")
+                       else if name == "visit_list" then
+                               dcp.cpt_explanations.inc("use-site covariance (visit_list-method)")
+                       else
+                               dcp.cpt_explanations.inc("other covariance")
+                       end
                else
                        dcp.cpt_explanations.inc("other covariance")
                end