Update message of rule S7020 (#5950)

petertrr · web-flow · commit e47d6d5eae7e · 2025-12-05T08:24:07.000Z
diff --git a/rules/S7020/docker/rule.adoc b/rules/S7020/docker/rule.adoc
@@ -52,7 +52,7 @@ ifdef::env-github,rspecator-view[]
 
 === Message
 
-Split this RUN instruction into multiple lines.
+Line is too long. Split it into multiple lines using backslash continuations.
 
 === Highlighting
 
