don't leave dangling pointers to switch tables, as they can be removed

easily. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@913 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2003-10-31 00:20:52 +00:00
parent 009452e075
commit a23c409540
4 changed files with 10 additions and 2 deletions
--- a/C/index.c
+++ b/C/index.c
@@ -4140,6 +4140,7 @@ ExpandIndex(PredEntry *ap) {
    /* insert myself in the indexing code chain */ 
    nic->SiblingIndex = ic->ChildIndex;
    nic->u.ParentIndex = ic;
+    nic->ClFlags &= ~SwitchRootMask;
    ic->ChildIndex = nic;
    ic->ClRefCount++;
  } else {