1 files changed, 1 insertions, 0 deletions
diff --git a/src/glsl/ir_variable_refcount.cpp b/src/glsl/ir_variable_refcount.cpp
index 20c2f6602b..66147279be 100644
--- a/src/glsl/ir_variable_refcount.cpp
+++ b/src/glsl/ir_variable_refcount.cpp
@@ -45,6 +45,7 @@ ir_variable_refcount_visitor::get_variable_entry(ir_variable *var)
    }
 
    variable_entry *entry = new(mem_ctx) variable_entry(var);
+   assert(entry->referenced_count == 0);
    this->variable_list.push_tail(entry);
    return entry;
 }