sphinx: replace special quotes with single and double quotes

(From yocto-docs rev: 0aeb7a94abcef3cb3850c753dd0a243f381e6675)

Signed-off-by: Quentin Schulz <foss@0leil.net>
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/ref-manual/ref-images.xml b/documentation/ref-manual/ref-images.xml
index aaeda55226..6f10a6fd2a 100644
--- a/documentation/ref-manual/ref-images.xml
+++ b/documentation/ref-manual/ref-images.xml
@@ -9,7 +9,7 @@
     <para>
         The OpenEmbedded build system provides several example
         images to satisfy different needs.
-        When you issue the <filename>bitbake</filename> command you provide a “top-level” recipe
+        When you issue the <filename>bitbake</filename> command you provide a "top-level" recipe
         that essentially begins the build for the type of image you want.
     </para>
 
@@ -100,7 +100,7 @@
             <listitem><para id='images-core-image-minimal-initramfs'><filename>core-image-minimal-initramfs</filename>:
                 A <filename>core-image-minimal</filename> image that has the Minimal RAM-based
                 Initial Root Filesystem (initramfs) as part of the kernel,
-                which allows the system to find the first “init” program more efficiently.
+                which allows the system to find the first "init" program more efficiently.
                 See the
                 <link linkend='var-PACKAGE_INSTALL'><filename>PACKAGE_INSTALL</filename></link>
                 variable for additional information helpful when working with