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authorVincent Ambo <tazjin@google.com>2020-05-19T21·02+0100
committerVincent Ambo <tazjin@google.com>2020-05-19T21·02+0100
commit88f337588c9f1a41ac67b3afb8d43f124b4d153b (patch)
tree1e7ee739c979f5a54a1c23fcb1a6adf49652a7e5 /third_party/nix/src/libstore/nar-accessor.cc
parent39087321811e81e26a1a47d6967df1088dcf0e95 (diff)
refactor(3p/nix): Make all single-argument constructors explicit r/778
Implicit constructors can be confusing, especially in a codebase that
is already as unintentionally obfuscated as this one.

https://google.github.io/styleguide/cppguide.html#Explicit_Constructors
Diffstat (limited to 'third_party/nix/src/libstore/nar-accessor.cc')
-rw-r--r--third_party/nix/src/libstore/nar-accessor.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/third_party/nix/src/libstore/nar-accessor.cc b/third_party/nix/src/libstore/nar-accessor.cc
index 8be22ada2e36..ffbf7c1a89d5 100644
--- a/third_party/nix/src/libstore/nar-accessor.cc
+++ b/third_party/nix/src/libstore/nar-accessor.cc
@@ -93,7 +93,7 @@ struct NarAccessor : public FSAccessor {
     }
   };
 
-  NarAccessor(ref<const std::string> nar) : nar(nar) {
+  explicit NarAccessor(ref<const std::string> nar) : nar(nar) {
     NarIndexer indexer(*this, *nar);
     parseDump(indexer, indexer);
   }