Fix typos in several manuals (Bug#31610)

Copyright-paperwork-exempt: yes

2 files changed, 2 insertions, 2 deletions

diff --git a/doc/lispref/display.texi b/doc/lispref/display.texi
index 13a25af02c8..ce7ec3ac10d 100644
--- a/doc/lispref/display.texi
+++ b/doc/lispref/display.texi
@@ -1048,7 +1048,7 @@ commands operate as if that portion did not exist, allowing a single
 @code{next-line} command to skip any number of hidden lines.
 However, character movement commands (such as @code{forward-char}) do
 not skip the hidden portion, and it is possible (if tricky) to insert
-or delete text in an hidden portion.
+or delete text in a hidden portion.
 
 In the examples below, we show the @emph{display appearance} of the
 buffer @code{foo}, which changes with the value of
diff --git a/doc/lispref/errors.texi b/doc/lispref/errors.texi
index 5054172ff3b..a0e32c5631c 100644
--- a/doc/lispref/errors.texi
+++ b/doc/lispref/errors.texi
@@ -11,7 +11,7 @@
 by concept.  The list includes each symbol's message and a cross reference
 to a description of how the error can occur.
 
-  Each error symbol has an set of parent error conditions that is a
+  Each error symbol has a set of parent error conditions that is a
 list of symbols.  Normally this list includes the error symbol itself
 and the symbol @code{error}.  Occasionally it includes additional
 symbols, which are intermediate classifications, narrower than