[tz] [PROPOSED 1/2] * northamerica: Update Garland URL.

[Paul Eggert]

---
 northamerica | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/northamerica b/northamerica
index 8771d96..42e18c7 100644
--- a/northamerica
+++ b/northamerica
@@ -86,7 +86,7 @@
 # For more about the first ten years of DST in the United States, see
 # Robert Garland, Ten years of daylight saving from the Pittsburgh standpoint
 # (Carnegie Library of Pittsburgh, 1927).
-# http://www.clpgh.org/exhibit/dst.html
+# https://web.archive.org/web/20160517155308/http://www.clpgh.org/exhibit/dst.html
 #
 # Shanks says that DST was called "War Time" in the US in 1918 and 1919.
 # However, DST was imposed by the Standard Time Act of 1918, which
-- 
2.21.0