From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Fri, 19 Dec 2008 10:55:49 +0000 (+0100)
Subject: Give the actual interpolation function a name.
X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fupstream%2Fblosxom-plugins.git;a=commitdiff_plain;h=b462f96afce66566689b86180abdca0e8f86f0dd

Give the actual interpolation function a name.

The interpolate function returns a reference to the actual interpolation
function. This was previously an anonymous function. By naming it, other
plugins can use the code as well.
---

diff --git a/general/interpolate_fancy b/general/interpolate_fancy
index ff888e1..9810785 100644
--- a/general/interpolate_fancy
+++ b/general/interpolate_fancy
@@ -96,7 +96,10 @@ sub _resolve_nested {
 
 
 sub interpolate {
-  return sub {
+  return \&interpolate_fancy::do_interpolate;
+}
+
+sub do_interpolate {
 
     package blosxom;
 
@@ -145,7 +148,6 @@ sub interpolate {
 
     return $template;
 
-  };  
 }
 
 sub _test {