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/command_manager.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/command_manager.cc')

diff --git a/src/command_manager.cc b/src/command_manager.cc
index e57ab196..9ac3a8d4 100644
--- a/src/command_manager.cc
+++ b/src/command_manager.cc
@@ -271,7 +271,7 @@ String expand_token(const Token& token, const Context& context,
     {
     case Token::Type::ShellExpand:
         return ShellManager::instance().eval(content, context, {},
-                                             ShellManager::Flags::ReadOutput,
+                                             ShellManager::Flags::WaitForStdout,
                                              shell_params, env_vars).first;
     case Token::Type::RegisterExpand:
         return context.main_sel_register_value(content).str();
-- 
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