From 409d804ee85074eed8bd94f616bc23284bdf5eb9 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Mon, 8 Jun 2015 22:42:51 +0100
Subject: Do not close stderr/stdout before program finish

Programs like grep called in '$' command will fail due to SIGPIPE
for example. So we need to keep the pipe open.
---
 src/shell_manager.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/shell_manager.hh')

diff --git a/src/shell_manager.hh b/src/shell_manager.hh
index 36c74a3a..586cf59b 100644
--- a/src/shell_manager.hh
+++ b/src/shell_manager.hh
@@ -24,12 +24,12 @@ public:
     enum class Flags
     {
         None = 0,
-        ReadOutput = 1
+        WaitForStdout = 1
     };
 
     std::pair<String, int> eval(StringView cmdline, const Context& context,
                                 StringView input = {},
-                                Flags flags = Flags::ReadOutput,
+                                Flags flags = Flags::WaitForStdout,
                                 ConstArrayView<String> params = {},
                                 const EnvVarMap& env_vars = EnvVarMap{});
 
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