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authorShea Levy <shea@shealevy.com>2014-02-10T11·49-0500
committerShea Levy <shea@shealevy.com>2014-02-10T11·49-0500
commit16146031659eae475cd5933b8553b13d725ca436 (patch)
tree26635d109f1bf459129cde2773a8aca974759332 /src/libstore
parent78d979567fa304fa4445fe7403932d9d97183ebd (diff)
Pass in params by const ref
Signed-off-by: Shea Levy <shea@shealevy.com>
Diffstat (limited to 'src/libstore')
-rw-r--r--src/libstore/globals.cc2
-rw-r--r--src/libstore/globals.hh2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
index c1ffc26fa30a..1d4bcd94f7b8 100644
--- a/src/libstore/globals.cc
+++ b/src/libstore/globals.cc
@@ -215,7 +215,7 @@ string Settings::pack()
 }
 
 
-void Settings::unpack(string pack) {
+void Settings::unpack(const string &pack) {
     Strings lines = tokenizeString<Strings>(pack, "\n");
     foreach (Strings::iterator, i, lines) {
         string::size_type eq = i->find('=');
diff --git a/src/libstore/globals.hh b/src/libstore/globals.hh
index 5e7cfda9a124..13772c65cbac 100644
--- a/src/libstore/globals.hh
+++ b/src/libstore/globals.hh
@@ -25,7 +25,7 @@ struct Settings {
 
     string pack();
 
-    void unpack(string pack);
+    void unpack(const string &pack);
 
     SettingsMap getOverrides();