From 7fbc828acbad6896ba26c67615fdd967972c63bb Mon Sep 17 00:00:00 2001
From: stra2da <martina.savarese@gmail.com>
Date: Mon, 10 Sep 2018 19:35:20 +0200
Subject: [PATCH] Update relation_aggregate

---
 resources/function_help/json/relation_aggregate | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/resources/function_help/json/relation_aggregate b/resources/function_help/json/relation_aggregate
index b43544ee9e9..3ec369d556a 100644
--- a/resources/function_help/json/relation_aggregate
+++ b/resources/function_help/json/relation_aggregate
@@ -1,11 +1,11 @@
-{
+x{
   "name": "relation_aggregate",
   "type": "function",
   "description": "Returns an aggregate value calculated using all matching child features from a layer relation.",
   "arguments": [
 	{"arg":"relation", "description":"a string, representing a relation ID"},
 	{"arg":"aggregate", "description":"a string corresponding to the aggregate to calculate. Valid options are:<br /><ul><li>count</li><li>count_distinct</li><li>count_missing</li><li>min</li><li>max</li><li>sum</li><li>mean</li><li>median</li><li>stdev</li><li>stdevsample</li><li>range</li><li>minority</li><li>majority</li><li>q1: first quartile</li><li>q3: third quartile</li><li>iqr: inter quartile range</li><li>min_length: minimum string length</li><li>max_length: maximum string length</li><li>concatenate: join strings with a concatenator</li></ul>"},
-	{"arg":"calculation", "description":"sub expression or field name to aggregate"},
+	{"arg":"expression", "description":"sub expression or field name to aggregate"},
 	{"arg":"concatenator", "optional":true, "description":"optional string to use to join values for 'concatenate' aggregate"}
   ],
   "examples": [