From c4ffed8a441fb0f16f0d206218b3580ae4460797 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 13 Apr 2015 00:55:14 +0000
Subject: escape INFILE and related environment variables

We may expand them, so ensure they're properly escaped, first
for use in shell snippets.
---
 lib/dtas/partstats.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/dtas/partstats.rb')

diff --git a/lib/dtas/partstats.rb b/lib/dtas/partstats.rb
index 9d3312b..bc13480 100644
--- a/lib/dtas/partstats.rb
+++ b/lib/dtas/partstats.rb
@@ -55,7 +55,7 @@ class DTAS::PartStats
     rd, wr = IO.pipe
     env = opts[:env]
     env = env ? env.dup : {}
-    env["INFILE"] = @infile
+    env["INFILE"] = xs(@infile)
     env["TRIMFX"] = "trim #{trim_part.tbeg}s #{trim_part.tlen}s"
     opts = { pgroup: true, close_others: true, err: wr }
     pid = spawn(env, CMD, opts)
-- 
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