Remove extraneous + in README.md

Removes + characters that were included from a previous diff. Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
alecthomas · Feb 27, 2022 · 1939f2c · 1939f2c
1 parent cc81f03
commit 1939f2c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -556,8 +556,8 @@ type Validatable interface {
  }
  ```
 
-+If one of these nodes is in the active command-line it will be called during
-+normal validation.
+If one of these nodes is in the active command-line it will be called during
+normal validation.
 
 ## Modifying Kong's behaviour