Phrase repair.
diff --git a/Doc/lib/libtime.tex b/Doc/lib/libtime.tex
index a2d785a..0127a2c 100644
--- a/Doc/lib/libtime.tex
+++ b/Doc/lib/libtime.tex
@@ -237,7 +237,7 @@
\lineiii{\%X}{Locale's appropriate time representation.}{}
\lineiii{\%y}{Year without century as a decimal number [00,99].}{}
\lineiii{\%Y}{Year with century as a decimal number.}{}
- \lineiii{\%Z}{Time zone name (or by no characters if no time zone exists).}{}
+ \lineiii{\%Z}{Time zone name (no characters if no time zone exists).}{}
\lineiii{\%\%}{A literal \character{\%} character.}{}
\end{tableiii}