Update documentation to reflect best practices (prefer brace initialization)

PiperOrigin-RevId: 585691325
Change-Id: Icd18dc0294dfd1e22f9878b628d5e5898fcc8185

1 files changed, 3 insertions, 3 deletions

diff --git a/absl/strings/str_join.h b/absl/strings/str_join.h
index 4adf1ff5..6a92c0f5 100644
--- a/absl/strings/str_join.h
+++ b/absl/strings/str_join.h
@@ -205,9 +205,9 @@ DereferenceFormatter() {
 //   // sign. This pattern would also work with, say, a
 //   // `std::vector<std::pair<>>`.
 //   std::map<std::string, int> m = {
-//       std::make_pair("a", 1),
-//       std::make_pair("b", 2),
-//       std::make_pair("c", 3)};
+//       {"a", 1},
+//       {"b", 2},
+//       {"c", 3}};
 //   std::string s = absl::StrJoin(m, ",", absl::PairFormatter("="));
 //   EXPECT_EQ(s, "a=1,b=2,c=3");
 //