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-rw-r--r--third_party/nix/src/libstore/nar-info.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/third_party/nix/src/libstore/nar-info.cc b/third_party/nix/src/libstore/nar-info.cc
index cbc922a7da..fa7d72c8ae 100644
--- a/third_party/nix/src/libstore/nar-info.cc
+++ b/third_party/nix/src/libstore/nar-info.cc
@@ -122,7 +122,9 @@ std::string NarInfo::to_string() const {
     res += "System: " + system + "\n";
   }
 
-  for (auto sig : sigs) res += "Sig: " + sig + "\n";
+  for (auto sig : sigs) {
+    res += "Sig: " + sig + "\n";
+  }
 
   if (!ca.empty()) {
     res += "CA: " + ca + "\n";