use const references where appropriate

2015-05-31 15:36:44 +02:00
parent 5e478618e6
commit db954a65ac
20 changed files with 60 additions and 61 deletions
--- a/src/core_read.cpp
+++ b/src/core_read.cpp
@@ -22,7 +22,7 @@

 using namespace std;

-CScript ParseScript(std::string s)
+CScript ParseScript(const std::string& s)
 {
    CScript result;