1 files changed, 20 insertions, 20 deletions

diff --git a/src/mbox.lua b/src/mbox.lua
index ce6537c..b7d4a2a 100644
--- a/src/mbox.lua
+++ b/src/mbox.lua
@@ -5,10 +5,10 @@ mbox = Public
 function Public.split_message(message_s)
     local message = {}
     message_s = string.gsub(message_s, "\r\n", "\n")
-        string.gsub(message_s, "^(.-\n)\n", function (h) message.headers = h end)
-        string.gsub(message_s, "^.-\n\n(.*)", function (b) message.body = b end)
+    string.gsub(message_s, "^(.-\n)\n", function (h) message.headers = h end)
+    string.gsub(message_s, "^.-\n\n(.*)", function (b) message.body = b end)
     if not message.body then
-            string.gsub(message_s, "^\n(.*)", function (b) message.body = b end)
+        string.gsub(message_s, "^\n(.*)", function (b) message.body = b end)
     end
     if not message.headers and not message.body then
         message.headers = message_s
@@ -54,30 +54,30 @@ function Public.parse_from(from)
     name = name or ""
     address = address or ""
     if name == "" then name = address end
-        name = string.gsub(name, '"', "")
+    name = string.gsub(name, '"', "")
     return name, address
 end
 
 function Public.split_mbox(mbox_s)
-        mbox = {}
-        mbox_s = string.gsub(mbox_s, "\r\n", "\n") .."\n\nFrom \n"
-        local nj, i, j = 1, 1, 1
-        while 1 do
-                i, nj = string.find(mbox_s, "\n\nFrom .-\n", j)
-                if not i then break end
-                local message = string.sub(mbox_s, j, i-1)
-                table.insert(mbox, message)
-                j = nj+1
-        end
-        return mbox
+    mbox = {}
+    mbox_s = string.gsub(mbox_s, "\r\n", "\n") .."\n\nFrom \n"
+    local nj, i, j = 1, 1, 1
+    while 1 do
+        i, nj = string.find(mbox_s, "\n\nFrom .-\n", j)
+        if not i then break end
+        local message = string.sub(mbox_s, j, i-1)
+        table.insert(mbox, message)
+        j = nj+1
+    end
+    return mbox
 end
 
 function Public.parse(mbox_s)
-        local mbox = Public.split_mbox(mbox_s)
-        for i = 1, table.getn(mbox) do
-                mbox[i] = Public.parse_message(mbox[i])
-        end
-        return mbox
+    local mbox = Public.split_mbox(mbox_s)
+    for i = 1, table.getn(mbox) do
+        mbox[i] = Public.parse_message(mbox[i])
+    end
+    return mbox
 end
 
 function Public.parse_message(message_s)