diff options
Diffstat (limited to 'libqpdf/NNTree.cc')
-rw-r--r-- | libqpdf/NNTree.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libqpdf/NNTree.cc b/libqpdf/NNTree.cc index 129c8734..a584ff8d 100644 --- a/libqpdf/NNTree.cc +++ b/libqpdf/NNTree.cc @@ -44,10 +44,10 @@ NNTreeIterator::updateIValue(bool allow_invalid) // various cases to ensure we don't introduce that bug in the future, but sadly it's tricky to // verify by reasoning about the code that this constraint is always satisfied. Whenever we // update what the iterator points to, we should call setItemNumber, which calls this. If we - // change what the iterator in some other way, such as replacing a value or removing an item and - // making the iterator point at a different item in potentially the same position, we must call - // updateIValue as well. These cases are handled, and for good measure, we also call - // updateIValue in operator* and operator->. + // change what the iterator points to in some other way, such as replacing a value or removing + // an item and making the iterator point at a different item in potentially the same position, + // we must call updateIValue as well. These cases are handled, and for good measure, we also + // call updateIValue in operator* and operator->. bool okay = false; if ((item_number >= 0) && this->node.isDictionary()) { @@ -226,7 +226,7 @@ NNTreeIterator::split(QPDFObjectHandle to_split, std::list<PathElement>::iterato // Split some node along the path to the item pointed to by this iterator, and adjust the // iterator so it points to the same item. - // In examples, for simplicity, /Nums is show to just contain numbers instead of pairs. Imagine + // In examples, for simplicity, /Nums is shown to just contain numbers instead of pairs. Imagine // this tree: // // root: << /Kids [ A B C D ] >> |