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-rw-r--r--src/util.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util.cpp b/src/util.cpp
index 33b5ee9500..da5821e530 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -702,7 +702,7 @@ boost::filesystem::path GetTempPath() {
#endif
}
-void runCommand(std::string strCommand)
+void runCommand(const std::string& strCommand)
{
int nErr = ::system(strCommand.c_str());
if (nErr)