From 387826ba37c0e41119c4f50e70a783446ea59067 Mon Sep 17 00:00:00 2001
From: Hackerpilot <briancschott@gmail.com>
Date: Tue, 19 Jan 2016 19:48:28 -0800
Subject: [PATCH] Fix option printing

---
 src/dfmt/main.d | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/dfmt/main.d b/src/dfmt/main.d
index afa75e4..b8b0aee 100644
--- a/src/dfmt/main.d
+++ b/src/dfmt/main.d
@@ -184,12 +184,14 @@ else
 private string optionsToString(E)() if (is(E == enum))
 {
     import std.traits : EnumMembers;
-    import std.conv;
+    import std.conv : to;
 
     string result = "[";
     foreach (i, option; EnumMembers!E)
     {
-        result ~= to!string(option) ~ "|";
+        immutable s = to!string(option);
+        if (s != "unspecified")
+            result ~= s ~ "|";
     }
     result = result[0 .. $ - 1] ~ "]";
     return result;