Fixed a bunch of typos in the docs
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
diff --git a/doc/crypto/BIO_ADDRINFO.pod b/doc/crypto/BIO_ADDRINFO.pod
index 85652ad..42a26e1 100644
--- a/doc/crypto/BIO_ADDRINFO.pod
+++ b/doc/crypto/BIO_ADDRINFO.pod
@@ -71,7 +71,7 @@
=head1 RETURN VALUES
-BIO_lookup() returns 1 on success and 0 when an error occured, and
+BIO_lookup() returns 1 on success and 0 when an error occurred, and
will leave an error indicaton on the OpenSSL error stack in that case.
All other functions described here return 0 or B<NULL> when the
