DescriptionDo not check against child_count() > 0, instead check if node is not empty().
Use TreeNode::empty() accessor function for checking if node has children or if
it isn't empty, instead of using child_count().
BUG=None
TEST=None
R=gbillock@chromium.org
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=98639
Patch Set 1 #
Messages
Total messages: 2 (0 generated)
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