Checking in update to hashtable code...

[repair.git] / Repair / RepairCompiler / MCC / SimpleHash.cc

diff --git a/Repair/RepairCompiler/MCC/SimpleHash.cc b/Repair/RepairCompiler/MCC/SimpleHash.cc
index 0512046e65b1b44b5b44edfd1e36f016ce0e8ee3..ed8401d83fe4e5e23a7d38783d37cf081607cd3e 100755 (executable)
--- a/Repair/RepairCompiler/MCC/SimpleHash.cc
+++ b/Repair/RepairCompiler/MCC/SimpleHash.cc
@@ -185,8 +185,10 @@ int SimpleHash::remove(int key, int data) {
     
     LinkedHashNode **ptr = &bucket[hashkey];
 
-    /* check that this key/object pair isn't already here */
-    // TBD can be optimized for set v. relation */
+    for (int i = 0; i < numchildren; i++) {
+      children[i]->remove(key, data);
+    }
+
     while (*ptr) {
         if ((*ptr)->key == key && (*ptr)->data == data) {
          LinkedHashNode *toremove=*ptr;
@@ -197,13 +199,11 @@ int SimpleHash::remove(int key, int data) {
            toremove->lnext->lprev=toremove->lprev;
          delete toremove;
          numelements--;
-         for (int i = 0; i < numparents; i++) {
-           parents[i]->add(key, data);
-         }
          return 1;
         }
         ptr = &((*ptr)->next);
     }
+
     return 0;
 }