Backport various fixups (with permission from the RM).

diff --git a/Doc/lib/libsets.tex b/Doc/lib/libsets.tex
index 5f98967b5591a40468414a711eedb1f4698b71e7..6d49b16e9d13a8c4ba4185eac419e527193f5ef7 100644 (file)
--- a/Doc/lib/libsets.tex
+++ b/Doc/lib/libsets.tex
@@ -91,7 +91,7 @@ the following operations:
          {new set with a shallow copy of \var{s}}
 \end{tableiii}
 
-Note, this non-operator versions of \method{union()},
+Note, the non-operator versions of \method{union()},
 \method{intersection()}, \method{difference()}, and
 \method{symmetric_difference()} will accept any iterable as an argument.
 In contrast, their operator based counterparts require their arguments to
@@ -158,10 +158,7 @@ but not found in \class{ImmutableSet}:
          {remove all elements from set \var{s}}
 \end{tableiii}
 
-\versionchanged[Earlier versions had an \method{update()} method; use
-                \method{union_update()} instead]{2.3.1}
-
-Note, this non-operator versions of \method{union_update()},
+Note, the non-operator versions of \method{union_update()},
 \method{intersection_update()}, \method{difference_update()}, and
 \method{symmetric_difference_update()} will accept any iterable as
 an argument.

diff --git a/Doc/lib/libturtle.tex b/Doc/lib/libturtle.tex
index e6a05ebf8bb588eb3f22429b088f8c40cea2423a..638bc076bb908ebb97d50bf10710fcae6d359871 100644 (file)
--- a/Doc/lib/libturtle.tex
+++ b/Doc/lib/libturtle.tex
@@ -65,7 +65,7 @@ Move the pen up --- stop drawing.
 \end{funcdesc}
 
 \begin{funcdesc}{down}{}
-Move the pen up --- draw when moving.
+Move the pen down --- draw when moving.
 \end{funcdesc}
 
 \begin{funcdesc}{width}{width}