SF Patch #1093896: miscellaneous doc typos
diff --git a/Doc/lib/libimaplib.tex b/Doc/lib/libimaplib.tex
index fdedfcb..45ff50e 100644
--- a/Doc/lib/libimaplib.tex
+++ b/Doc/lib/libimaplib.tex
@@ -413,7 +413,7 @@
\code{uid search} corresponds to \code{search}. The \code{thread}
command first searches the mailbox for messages that match the given
searching criteria using the charset argument for the interpretation
- of strings in the searching criteria. It thren returns the matching
+ of strings in the searching criteria. It then returns the matching
messages threaded according to the specified threading algorithm.
This is an \samp{IMAP4rev1} extension command. \versionadded{2.4}