Commit fc0ee191 authored by Jonathan Kew's avatar Jonathan Kew Committed by ma1
Browse files

Bug 1893891 - Clear mSharedBlobData if blob creation failed. a=dmeehan 

Original Revision: https://phabricator.services.mozilla.com/D208983

Differential Revision: https://phabricator.services.mozilla.com/D209209
parent 88affd4a

gfx/thebes/gfxFontEntry.cpp

+2 −1
Original line number Diff line number Diff line
@@ -477,8 +477,9 @@ hb_blob_t* gfxFontEntry::FontTableHashEntry::ShareTableAndGetBlob( 
      HB_MEMORY_MODE_READONLY, mSharedBlobData, DeleteFontTableBlobData);

  if (mBlob == hb_blob_get_empty()) {

    // The FontTableBlobData was destroyed during hb_blob_create().

    // The (empty) blob is still be held in the hashtable with a strong

    // The (empty) blob will still be held in the hashtable with a strong

    // reference.

    mSharedBlobData = nullptr;

    return hb_blob_reference(mBlob);

  }