[DOCS] Correct for in example in Painless docs (#49991)

Adds a needed `def` keyword to the `for in` example in the Painless docs.
2025-03-28 02:48:38 +00:00 · 2019-12-09 11:04:20 -05:00 · 2019-12-09 11:04:20 -05:00 · 322dabe3de
commit 322dabe3de
parent d073bccaad
1 changed files with 1 additions and 1 deletions
--- a/docs/painless/painless-lang-spec/painless-statements.asciidoc
+++ b/docs/painless/painless-lang-spec/painless-statements.asciidoc
@ -25,7 +25,7 @@ Painless also supports the `for in` syntax from Groovy:

 [source,painless]
 ---------------------------------------------------------
-for (item : list) {
+for (def item : list) {
  ...
 }
 ---------------------------------------------------------