Don't split between two-word comparison operators.
Closes #807
diff --git a/CHANGELOG b/CHANGELOG
index de2b9c8..d0c0b80 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -10,6 +10,7 @@
values, not comments, which may be associated with the current line.
- Don't over-indent a parameter list when not needed. But make sure it is
properly indented so that it doesn't collide with the lines afterwards.
+- Don't split between two-word comparison operators: "is not", "not in", etc.
## [0.29.0] 2019-11-28
### Added
