From e36b143b5a6b5dadae90d9095fc60c16695de764 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 18 Apr 2013 18:09:57 +0300
Subject: improve process file.

---
 src/utils/process.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'src/utils/process.h')

diff --git a/src/utils/process.h b/src/utils/process.h
index c3de0d175..1652dcce0 100644
--- a/src/utils/process.h
+++ b/src/utils/process.h
@@ -23,11 +23,12 @@
 
 #include <string>
 
-int execFileWait(std::string pathName, std::string name,
-                 std::string arg1, std::string arg2, int waitTime = 0);
+int execFileWait(const std::string &pathName, const std::string &name,
+                 const std::string &arg1, const std::string &arg2,
+                 int waitTime = 0);
 
-bool execFile(std::string pathName, std::string name,
-              std::string arg1, std::string arg2);
+bool execFile(const std::string &pathName, const std::string &name,
+              const std::string &arg1, const std::string &arg2);
 
 bool openBrowser(std::string url);
 
-- 
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