use more precise wording to describe why End/G commit loading can be slow
diff --git a/tog/tog.1 b/tog/tog.1
index ea514d1..58534fe 100644
--- a/tog/tog.1
+++ b/tog/tog.1
@@ -112,8 +112,8 @@ Move the selection cursor up one page.
Move the cursor to the newest commit.
.It Cm End, G
Move the cursor to the oldest commit.
-This will iterate over all commit objects in the repository and may take
-a long time depending on the size of the repository.
+This will traverse all commits on the current branch which may take
+a long time depending on the number of commits in branch history.
If needed this operation can be cancelled with
.Cm Backspace .
.It Cm Enter, Space