Fix Pool*Arrays' __gc methods

Author: gilzoide

CHANGELOG.md

@@ -13,6 +13,7 @@
   patterns like `res://*` are correctly loaded.
 - Always try loading active library, so that dynamic loader knows about `lua*`
   symbols when loading C modules.
+- `Pool*Array`s' `__gc` metamethod
 
 
 ## [0.1.0]

src/godot_pool_byte_array.lua

@@ -258,7 +258,7 @@ PoolByteArray = ffi_metatype('godot_pool_byte_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_byte_array_destroy,
+	__gc = api.godot_pool_byte_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_color_array.lua

@@ -244,7 +244,7 @@ PoolColorArray = ffi_metatype('godot_pool_color_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_color_array_destroy,
+	__gc = api.godot_pool_color_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_int_array.lua

@@ -244,7 +244,7 @@ PoolIntArray = ffi_metatype('godot_pool_int_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_int_array_destroy,
+	__gc = api.godot_pool_int_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_real_array.lua

@@ -244,7 +244,7 @@ PoolRealArray = ffi_metatype('godot_pool_real_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_real_array_destroy,
+	__gc = api.godot_pool_real_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_string_array.lua

@@ -240,7 +240,7 @@ PoolStringArray = ffi_metatype('godot_pool_string_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_string_array_destroy,
+	__gc = api.godot_pool_string_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_vector2_array.lua

@@ -244,7 +244,7 @@ PoolVector2Array = ffi_metatype('godot_pool_vector2_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_vector2_array_destroy,
+	__gc = api.godot_pool_vector2_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_pool_vector3_array.lua

@@ -244,7 +244,7 @@ PoolVector3Array = ffi_metatype('godot_pool_vector3_array', {
 		methods.push_back(self, ...)
 		return self
 	end,
-	__gc = godot_pool_vector3_array_destroy,
+	__gc = api.godot_pool_vector3_array_destroy,
 	--- Returns method named `index` or the result of `safe_get`.
 	-- @function __index
 	-- @param index

src/godot_string.lua

@@ -78,7 +78,7 @@ local methods = {
 	end,
 	--- Returns the bigrams (pairs of consecutive letters) of this string.
 	-- @function bigrams
-	-- @treturn PoolStringArray
+	-- @treturn Array
 	bigrams = function(self)
 		return ffi_gc(api.godot_string_bigrams(self), api.godot_array_destroy)
 	end,