commit b556761d14e8dd0d41f1cc0f7d19726fe3497e8f
author Nicolas Geoffray <ngeoffray@google.com> Wed Oct 22 10:25:24 2014 +0100
committer Nicolas Geoffray <ngeoffray@google.com> Wed Oct 22 10:28:50 2014 +0100
tree 5c1ad1cbe81e3fe4f23de7e34e3444bd034ca245
parent 70f4b9929048e71c4231d7976080be6277c3374b

Fix bug in UnionIfNotIn.

Bug: 18066207

Change-Id: Ib9b24802546403b3d5a4da19996034eb45601f53

runtime/base/bit_vector.cc

diff --git a/runtime/base/bit_vector.cc b/runtime/base/bit_vector.cc
index 3d2f0de..1d67962 100644
--- a/runtime/base/bit_vector.cc
+++ b/runtime/base/bit_vector.cc
@@ -145,10 +145,7 @@
 
   // Is the storage size smaller than src's?
   if (storage_size_ < union_with_size) {
-    changed = true;
-
-    // Set it to reallocate.
-    SetBit(highest_bit);
+    EnsureSize(highest_bit);
 
     // Paranoid: storage size should be big enough to hold this bit now.
     DCHECK_LT(static_cast<uint32_t> (highest_bit), storage_size_ * kWordBits);