2 bug fixes to getRequiredConstraints

[repair.git] / Repair / RepairCompiler / MCC / IR / VarExpr.java

diff --git a/Repair/RepairCompiler/MCC/IR/VarExpr.java b/Repair/RepairCompiler/MCC/IR/VarExpr.java
index 3720a4cc6e1976d83a75f4d16353ccbf4a9f81ab..e94f6fb8cdf87b006a2b418e0ff3ec3a96e3cbbc 100755 (executable)
--- a/Repair/RepairCompiler/MCC/IR/VarExpr.java
+++ b/Repair/RepairCompiler/MCC/IR/VarExpr.java
@@ -83,7 +83,10 @@ public class VarExpr extends Expr {
     }
 
     public Set getRequiredDescriptors() {
-        return new HashSet();
+        Set s=new HashSet();
+        s.add(vd);
+        return s;
+
     }
 
     public VarDescriptor getVar() {