[gnome-user-docs] Correct Wi-Fi spelling

[Petr Kovář <pmkovar src gnome org>]

commit ab1bc160f678e08a3a14834e6835e10484d642b8
Author: Petr Kovar <pkovar redhat com>
Date:   Wed Mar 6 20:04:26 2019 +0100

    Correct Wi-Fi spelling

 gnome-help/C/net-problem.page                                 | 2 +-
 gnome-help/C/net-slow.page                                    | 2 +-
 gnome-help/C/net-wireless-airplane.page                       | 4 ++--
 gnome-help/C/net-wireless-troubleshooting-hardware-check.page | 2 +-
 gnome-help/C/net-wireless.page                                | 4 ++--
 5 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/gnome-help/C/net-problem.page b/gnome-help/C/net-problem.page
index 4ac397c5..1ff80eb3 100644
--- a/gnome-help/C/net-problem.page
+++ b/gnome-help/C/net-problem.page
@@ -16,7 +16,7 @@
 
     <desc>
       <link xref="net-wireless-troubleshooting">Troubleshooting wireless connections</link>,
-      <link xref="net-wireless-find">finding your wifi network</link>…
+      <link xref="net-wireless-find">finding your Wi-Fi network</link>…
     </desc>
   </info>
 
diff --git a/gnome-help/C/net-slow.page b/gnome-help/C/net-slow.page
index 8745344f..540bad12 100644
--- a/gnome-help/C/net-slow.page
+++ b/gnome-help/C/net-slow.page
@@ -57,7 +57,7 @@
     </item>
     <item>
       <p><em style="strong">Low wireless connection signal</em></p>
-      <p>If you’re connected to the internet by wireless (wifi), check the
+      <p>If you are connected to the internet by wireless (Wi-Fi), check the
       network icon on the top bar to see if you have good wireless signal. If
       not, the internet may be slow because you don’t have a very strong
       signal.</p>
diff --git a/gnome-help/C/net-wireless-airplane.page b/gnome-help/C/net-wireless-airplane.page
index c4f5462d..02106615 100644
--- a/gnome-help/C/net-wireless-airplane.page
+++ b/gnome-help/C/net-wireless-airplane.page
@@ -39,7 +39,7 @@
 
   <note>
     <p>Using <em>Airplane Mode</em> will completely turn off all wireless
-    connections, including WiFi, 3G and Bluetooth connections.</p>
+    connections, including Wi-Fi, 3G and Bluetooth connections.</p>
   </note>
 
   <p>To turn on airplane mode:</p>
@@ -59,7 +59,7 @@
   </steps>
 
   <note style = "tip">
-    <p>You can turn off your WiFi connection from the 
+    <p>You can turn off your Wi-Fi connection from the
     <gui xref="shell-introduction#yourname">system menu</gui> by clicking on 
     the connection name and choosing <gui>Turn Off</gui>.</p>
   </note>
diff --git a/gnome-help/C/net-wireless-troubleshooting-hardware-check.page 
b/gnome-help/C/net-wireless-troubleshooting-hardware-check.page
index 88db0556..b0c0c316 100644
--- a/gnome-help/C/net-wireless-troubleshooting-hardware-check.page
+++ b/gnome-help/C/net-wireless-troubleshooting-hardware-check.page
@@ -96,7 +96,7 @@
 
   <p>Wireless adapters that plug into a USB port on your computer are less
   common. They can plug directly into a USB port, or may be connected by a USB
-  cable. 3G/mobile broadband adapters look quite similar to wireless (wifi)
+  cable. 3G/mobile broadband adapters look quite similar to wireless (Wi-Fi)
   adapters, so if you think you have a USB wireless adapter, double-check that
   it is not actually a 3G adapter. To check if your USB wireless adapter was
   recognized:</p>
diff --git a/gnome-help/C/net-wireless.page b/gnome-help/C/net-wireless.page
index a894353e..16bd3ac6 100644
--- a/gnome-help/C/net-wireless.page
+++ b/gnome-help/C/net-wireless.page
@@ -13,9 +13,9 @@
     <link type="seealso" xref="status-icons#networkicons"/>
 
     <desc>
-      <link xref="net-wireless-connect">Connect to wifi</link>,
+      <link xref="net-wireless-connect">Connect to Wi-Fi</link>,
       <link xref="net-wireless-hidden">hidden networks</link>,
-      <link xref="net-wireless-disconnecting">wifi disconnecting</link>…
+      <link xref="net-wireless-disconnecting">Wi-Fi disconnecting</link>…
     </desc>
 
     <credit type="author">