[yocto] [yocto-docs][PATCH] ref-manual: typo fix (s/If if/If/)

[Mario Domenech Goulart]

Signed-off-by: Mario Domenech Goulart <mario.goulart at gmail.com>
---
 documentation/ref-manual/ref-variables.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index f752856..8184c3a 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -8696,7 +8696,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                 </para>
 
                 <para>
-                    If if you use the <filename>PACKAGE_GROUP</filename>
+                    If you use the <filename>PACKAGE_GROUP</filename>
                     variable, the OpenEmbedded build system issues a warning
                     message.
                 </para>
-- 
2.1.4