From d692c27f466b0683d4f7dd5f72058e64e04f0cd4 Mon Sep 17 00:00:00 2001
From: mmcc <>
Date: Sat, 12 Mar 2016 21:31:22 +0000
Subject: Remove sentences in RETURN VALUES sections saying that functions with
 void return types 'return no value'. This is obvious and therefore
 unneccessary to mention.

We spare rewind(3)'s sentence because espie@ pointed out that it's a
warning - the function masks a potential error.

This commit also adds a sentence to X509_free clarifying that it's
NULL-safe. This bit was discussed with doug@.

ok martijn@, sentiment supported by schwarze@
---
 src/lib/libcrypto/doc/ERR_load_strings.pod | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/libcrypto/doc/ERR_load_strings.pod')

diff --git a/src/lib/libcrypto/doc/ERR_load_strings.pod b/src/lib/libcrypto/doc/ERR_load_strings.pod
index 5acdd0edbc..e9c5cf0fc5 100644
--- a/src/lib/libcrypto/doc/ERR_load_strings.pod
+++ b/src/lib/libcrypto/doc/ERR_load_strings.pod
@@ -38,7 +38,7 @@ to user libraries at runtime.
 
 =head1 RETURN VALUE
 
-ERR_load_strings() returns no value. ERR_PACK() return the error code.
+ERR_PACK() return the error code.
 ERR_get_next_error_library() returns a new library number.
 
 =head1 SEE ALSO
-- 
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