From 99ee99c490cc109b78986181ee1be4ce1cd0c0ed Mon Sep 17 00:00:00 2001
From: Justin Bedo <cu@cua0.org>
Date: Thu, 25 Oct 2018 08:02:20 +1100
Subject: Improve type safety of samtools-merge

---
 lib/types.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/types.nix b/lib/types.nix
index 2e5adca..4dbc6ff 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -38,7 +38,8 @@ rec {
   toBam = matchFiletype "bam2cram" { bam = filetype.bam; sam = filetype.bam; cram = filetype.bam; };
   toSam = matchFiletype "bam2cram" { bam = filetype.sam; sam = filetype.sam; cram = filetype.sam; };
 
-  matchSorting = sym: y: let f = x: match x.sorting (defError (idst sym) y sort); in matchFiletype sym { bam = f; sam = f; cram = f; };
+  matchSorting = sym: y: x: match x.sorting (defError (idst sym) y sort);
+  matchFileSorting = sym: y: let f = matchSorting sym y; in matchFiletype sym { bam = f; sam = f; cram = f; };
   sort = make-type "sort" {
     none = {};
     coord = {};
-- 
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