Remove std::string alias (for real this time)

Also use std::string_view in a few more places.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/libstore/build/goal.cc b/src/libstore/build/goal.cc
index 7c985128b..d2420b107 100644
--- a/src/libstore/build/goal.cc
+++ b/src/libstore/build/goal.cc
@@ -5,8 +5,8 @@ namespace nix {
 
 
 bool CompareGoalPtrs::operator() (const GoalPtr & a, const GoalPtr & b) const {
-    string s1 = a->key();
-    string s2 = b->key();
+    std::string s1 = a->key();
+    std::string s2 = b->key();
     return s1 < s2;
 }