From 84d815f4e006e02521759070bb89025dab80b219 Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Sat, 24 May 2014 01:39:33 +0200
Subject: Added scoping.

ste:mktag generated tags now have an own scope. They even resemble
closures, since they inherit their parent scope.

A lot of work was done to keep this compatible with older programs.
However:

* Templates that relied on the non-scoping behavior of tags will probably
  fail.
* Since $ste->vars is no longer an actual array, things like
    $ste->vars["foo"]["bar"] = "baz"
  are no longer possible! A single field access will still work:
    $ste->vars["foo"] = "bar"
---
 tests/test_mktag/test.tpl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'tests/test_mktag/test.tpl')

diff --git a/tests/test_mktag/test.tpl b/tests/test_mktag/test.tpl
index c381ef4..c446206 100644
--- a/tests/test_mktag/test.tpl
+++ b/tests/test_mktag/test.tpl
@@ -1,11 +1,10 @@
 <ste:mktag name="double"><ste:calc>2 * <ste:tagcontent /></ste:calc></ste:mktag>
 <ste:mktag name="foo" mandatory="a|b">
-	<ste:set var="b">$_tag_parameters[b]</ste:set><ste:comment>Ugly hack, since STE does no scoping...</ste:comment>
 	<ste:for counter="i" start="0" stop="$_tag_parameters[a]">
 		<ste:if>
 			<ste:even>$i</ste:even>
 			<ste:then><ste:double>$i</ste:double></ste:then>
-			<ste:else>$b</ste:else>
+			<ste:else>$_tag_parameters[b]</ste:else>
 		</ste:if>
 	</ste:for>
 </ste:mktag>
-- 
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