fix function call in example

hareldunn · nyalldawson · commit 9c47d99a1b43 · 2018-12-16T09:45:31.000+10:00
(cherry picked from commit 1c74e0b)
diff --git a/resources/function_help/json/ramp_color b/resources/function_help/json/ramp_color
@@ -14,6 +14,6 @@
     "variant_description": "Returns a string representing a color from an expression-created ramp",
     "arguments": [ {"arg":"ramp","description":"the color ramp"},
                  {"arg":"value","description":"the position on the ramp to select the color from as a real number between 0 and 1"}],
-    "examples": [ { "expression":"ramp_color(create_array(map(0,'0,0,0',1,'255,0,0')),1)", "returns":"'255,0,0,255'"} ]
+    "examples": [ { "expression":"ramp_color(create_ramp(map(0,'0,0,0',1,'255,0,0')),1)", "returns":"'255,0,0,255'"} ]
   }]
 }

Original file line number	Diff line number	Diff line change
`@@ -14,6 +14,6 @@`
`14`	`14`	`"variant_description": "Returns a string representing a color from an expression-created ramp",`
`15`	`15`	`"arguments": [ {"arg":"ramp","description":"the color ramp"},`
`16`	`16`	`{"arg":"value","description":"the position on the ramp to select the color from as a real number between 0 and 1"}],`
`17`		`- "examples": [ { "expression":"ramp_color(create_array(map(0,'0,0,0',1,'255,0,0')),1)", "returns":"'255,0,0,255'"} ]`
	`17`	`+ "examples": [ { "expression":"ramp_color(create_ramp(map(0,'0,0,0',1,'255,0,0')),1)", "returns":"'255,0,0,255'"} ]`
`18`	`18`	`}]`
`19`	`19`	`}`