From d467309bdd1be55c84d9e48efd94d5cc2fe91c22 Mon Sep 17 00:00:00 2001
From: Thomas Pelletier <pelletier.thomas@gmail.com>
Date: Wed, 9 Sep 2015 17:04:36 +0100
Subject: [PATCH] Add comment to justify this madness

---
 parser.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/parser.go b/parser.go
index 5751632..0fe0457 100644
--- a/parser.go
+++ b/parser.go
@@ -312,6 +312,10 @@ func (p *tomlParser) parseArray() interface{} {
 		}
 		if follow.typ == tokenRightBracket {
 			p.getToken()
+			// An array of TomlTrees is actually an array of inline
+			// tables, which is a shorthand for a table array. If the
+			// array was not converted from []interface{} to []*TomlTree,
+			// the two notations would not be equivalent.
 			if arrayType == reflect.TypeOf(newTomlTree()) {
 				tomlArray := make([]*TomlTree, len(array))
 				for i, v := range array {