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Moving moc to contrib and adding license information
[etc/awesome.git] / widgets / maildir.lua
index 8fe097ece1c991cca0e16afb319a7909683cd13a..246341f98962b5d352a408ccb954738b2bf35665 100644 (file)
@@ -13,7 +13,7 @@ local wibox           = require("wibox")
 
 local util            = require("lain.util")
 
-local io              = io
+local io              = { popen  = io.popen }
 local os              = { getenv = os.getenv }
 local pairs           = pairs
 local string          = { len    = string.len,
@@ -53,7 +53,7 @@ local function worker(args)
                 local np = io.popen("find " .. line ..
                                     "/new -mindepth 1 -type f " ..
                                     "-not -name '.*' -printf a")
-                local mailstring = np:read("*all")
+                local mailstring = np:read("*a")
 
                 -- Strip off leading mailpath.
                 local box = string.match(line, mailpath .. "/*([^/]+)")