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-rw-r--r--lib/public_key/doc/src/public_key.xml4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/public_key/doc/src/public_key.xml b/lib/public_key/doc/src/public_key.xml
index b7589f6653..b0f0d81766 100644
--- a/lib/public_key/doc/src/public_key.xml
+++ b/lib/public_key/doc/src/public_key.xml
@@ -286,7 +286,9 @@
entries as ASN.1 DER encoded entities.</fsummary>
<desc>
<p>Decodes PEM binary data and returns entries as ASN.1 DER encoded entities.</p>
- <p>Example <c>{ok, PemBin} = file:read_file("cert.pem").</c></p>
+ <p>Example <c>{ok, PemBin} = file:read_file("cert.pem").
+ PemEntries = public_key:pem_decode(PemBin).
+ </c></p>
</desc>
</func>