Add download-curl dependency for saving images.

diff --git a/lwn-epub.cabal b/lwn-epub.cabal
index 18796348d99ad428b3e13b925ac3c2c6fc7ecbfa..abe1e61980c70c0d5694ded7e1dc635292ed8b61 100644 (file)
--- a/lwn-epub.cabal
+++ b/lwn-epub.cabal
@@ -13,6 +13,7 @@ executable lwn-epub
     bytestring              == 0.9.*,
     cmdargs                 == 0.9.*,
     directory               == 1.1.*,
     bytestring              == 0.9.*,
     cmdargs                 == 0.9.*,
     directory               == 1.1.*,

+    download-curl           == 0.1.*,

     filepath                == 1.3.*,
     HandsomeSoup            == 0.3.*,
     HUnit                   == 1.2.*,
     filepath                == 1.3.*,
     HandsomeSoup            == 0.3.*,
     HUnit                   == 1.2.*,