docs: fix typo in is_null expression explainer (#55988)

3 years ago · 46da77d1a0
parent 6099e55e62
commit 46da77d1a0
1 changed files with 1 additions and 1 deletions
--- a/docs/sources/panels/query-a-data-source/use-expressions-to-manipulate-data/about-expressions.md
+++ b/docs/sources/panels/query-a-data-source/use-expressions-to-manipulate-data/about-expressions.md
@ -114,7 +114,7 @@ is_nan takes a number or a series and returns `1` for `NaN` values and `0` for o

 ##### is_null

-is_nan takes a number or a series and returns `1` for `null` values and `0` for other values. For example `is_null($A)`.
+is_null takes a number or a series and returns `1` for `null` values and `0` for other values. For example `is_null($A)`.

 ##### is_number