doc: fix encoding of (r) character

Change encoding of (r) from Latin-1 to UTF8 to match the other
symbols in the doc and to allow it to convert cleanly to PDF.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>

diff --git a/doc/guides/rel_notes/supported_features.rst b/doc/guides/rel_notes/supported_features.rst
index 7936e93..d87fcaa 100644 (file)
--- a/doc/guides/rel_notes/supported_features.rst
+++ b/doc/guides/rel_notes/supported_features.rst
@@ -51,7 +51,7 @@ Supported Features
 
     *   Intel® X710 40 Gigabit Ethernet Controller
 
-*   Support NIC filters in addition to flow director for Intel� 1GbE and 10GbE Controllers
+*   Support NIC filters in addition to flow director for Intel® 1GbE and 10GbE Controllers
 
 *   Virtualization (KVM)