Fix handling of dynamic width in chrono formatter

Thanks to Howard Hinnant.
2019-01-09 15:23:21 -08:00
parent f5cc77cea0
commit dc8f8ce4c0
2 changed files with 9 additions and 4 deletions
@@ -103,6 +103,8 @@ TEST(ChronoTest, Align) {
            fmt::format("{:>12%H:%M:%S}", std::chrono::seconds(12345)));
  EXPECT_EQ("~~03:25:45~~",
            fmt::format("{:~^12%H:%M:%S}", std::chrono::seconds(12345)));
+  EXPECT_EQ("03:25:45    ",
+            fmt::format("{:{}%H:%M:%S}", std::chrono::seconds(12345), 12));

 }