From 792833facb5d2e355089344b210d0ffa0dfc4b9d Mon Sep 17 00:00:00 2001
From: ponkore <ponkore@gmail.com>
Date: Sun, 10 Jan 2016 23:40:19 +0900
Subject: [PATCH] rewrite-hrefs bug fix (when :blog-prefix is blank)

When :blog-prefix in `config.edn` is set nil or "",
rewrite-hrefs should return `text` itself.
---
 src/cryogen_core/markup.clj | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cryogen_core/markup.clj b/src/cryogen_core/markup.clj
index f3c5ea6..69b671c 100644
--- a/src/cryogen_core/markup.clj
+++ b/src/cryogen_core/markup.clj
@@ -16,8 +16,8 @@
   "Injects the blog prefix in front of any local links
     ex. <img src='/img/cryogen.png'/> becomes <img src='/blog/img/cryogen.png'/>"
   [blog-prefix text]
-  (if-not (s/blank? blog-prefix)
-
+  (if (s/blank? blog-prefix)
+    text
     (clojure.string/replace text #"href=.?/|src=.?/" #(str (subs % 0 (dec (count %))) blog-prefix "/"))))
 
 (defn markups