From f4393a7a463d7d503bf75c72df62e18c9c4b454b Mon Sep 17 00:00:00 2001
From: zoubin <zoubin04@gmail.com>
Date: Thu, 18 Jun 2015 17:06:22 +0800
Subject: [PATCH] bugfix:inline fallback function does not work

---
 index.js                                           |  2 +-
 test/fixtures/inline-fallback-function.css         |  3 +++
 .../fixtures/inline-fallback-function.expected.css |  3 +++
 test/index.js                                      | 14 ++++++++++++++
 4 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 test/fixtures/inline-fallback-function.css
 create mode 100644 test/fixtures/inline-fallback-function.expected.css

diff --git a/index.js b/index.js
index ddbf84f..a121a79 100755
--- a/index.js
+++ b/index.js
@@ -178,7 +178,7 @@ function processInline(from, dirname, urlMeta, to, options, decl) {
 
   function processFallback() {
     if (typeof fallback === "function") {
-      return processCustom(urlMeta, fallback, decl)
+      return processCustom(fallback, from, dirname, urlMeta, to, options, decl)
     }
     switch (fallback) {
     case "copy":
diff --git a/test/fixtures/inline-fallback-function.css b/test/fixtures/inline-fallback-function.css
new file mode 100644
index 0000000..1250337
--- /dev/null
+++ b/test/fixtures/inline-fallback-function.css
@@ -0,0 +1,3 @@
+body {
+  background: url(pixel.gif);
+}
diff --git a/test/fixtures/inline-fallback-function.expected.css b/test/fixtures/inline-fallback-function.expected.css
new file mode 100644
index 0000000..34a4479
--- /dev/null
+++ b/test/fixtures/inline-fallback-function.expected.css
@@ -0,0 +1,3 @@
+body {
+  background: url(one);
+}
diff --git a/test/index.js b/test/index.js
index a4e7284..3cadd36 100755
--- a/test/index.js
+++ b/test/index.js
@@ -213,3 +213,17 @@ test("copy-when-inline-fallback", function(t) {
 
   testCopy(t, opts, postcssOpts)
 })
+
+test("function-when-inline-fallback", function(t) {
+  var opts = {
+    url: "inline",
+    maxSize: 0,
+    fallback: function () {
+      return "one"
+    },
+  }
+
+  compareFixtures(t, "inline-fallback-function", "should respect the fallback function", opts, { from: "test/fixtures/index.css" })
+
+  t.end()
+})