Remove ticks in chain input documentation (#38109)

spinscale · web-flow · commit 4766fa02479c · 2019-02-11T13:03:49.000+03:00
The ticks created a literal string instead of actually accessing the
payload value.
diff --git a/x-pack/docs/en/watcher/input/chain.asciidoc b/x-pack/docs/en/watcher/input/chain.asciidoc
@@ -72,7 +72,7 @@ still be available in its original form in `ctx.payload.first`.
       {
         "second" : {
           "transform" : {
-            "script" : "return [ 'path' : 'ctx.payload.first.path' + '/' ]"
+            "script" : "return [ 'path' : ctx.payload.first.path + '/' ]"
           }
         }
       },

Original file line number	Diff line number	Diff line change
@@ -72,7 +72,7 @@ still be available in its original form in `ctx.payload.first`.
`72`	`72`	`{`
`73`	`73`	`"second" : {`
`74`	`74`	`"transform" : {`
`75`		`- "script" : "return [ 'path' : 'ctx.payload.first.path' + '/' ]"`
	`75`	`+ "script" : "return [ 'path' : ctx.payload.first.path + '/' ]"`
`76`	`76`	`}`
`77`	`77`	`}`
`78`	`78`	`},`