From 2a8b91209627608fe61c21ec96de31b7fffcea94 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sun, 10 Feb 2008 21:31:53 -0500
Subject: Instead of io.popen():read(), a file descriptor is kept and close()'d
 afterward.

---
 modules/lua/commands.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'modules/lua/commands.lua')

diff --git a/modules/lua/commands.lua b/modules/lua/commands.lua
index b5d0c524..2130ff18 100644
--- a/modules/lua/commands.lua
+++ b/modules/lua/commands.lua
@@ -62,7 +62,9 @@ end
 function run()
   local buffer = buffer
   local cmd = 'lua "'..buffer.filename..'" 2>&1'
-  local out = io.popen(cmd):read('*all')
+  local p = io.popen(cmd)
+  local out = p:read('*all')
+  p:close()
   textadept.print('> '..cmd..'\n'..out)
 end
 
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