[kstars] doc: Fix minor formatting glitches in docs

[Yuri Chornoivan]

Git commit ff54baeef22b81d9b052e5f09b284e40662eff5e by Yuri Chornoivan.
Committed on 20/01/2019 at 15:26.
Pushed by yurchor into branch 'master'.

Fix minor formatting glitches in docs

M  +1    -1    doc/ekos-fits-viewer.docbook
M  +1    -1    doc/ekos-focus.docbook

https://commits.kde.org/kstars/ff54baeef22b81d9b052e5f09b284e40662eff5e

diff --git a/doc/ekos-fits-viewer.docbook b/doc/ekos-fits-viewer.docbook
index b8cacef11..203d96042 100644
--- a/doc/ekos-fits-viewer.docbook
+++ b/doc/ekos-fits-viewer.docbook
@@ -295,7 +295,7 @@
             </mediaobject>
         </screenshot>
         <para>
-            This third slider is very useful to get really big peaks out of the way so you can study the finer details in the image. There is a checkbox at the top to enable/disable the cutoff slider. And finally at the bottom of the sliders is the “Auto scale” button. This will auto scale the sliders as you sample different areas in the image. It will not only optimize the display of the data but will also affect the minimum and maximum points of the slider. If you disable auto scale, then as you sample different parts of the image, they will be displayed at the same scale. A particularly useful way to use this is to select an area of your image using auto scale, tweak the min, max, and cutoff sliders to your liking, and then turn off the auto scale feature to explore other areas of the graph.
+            This third slider is very useful to get really big peaks out of the way so you can study the finer details in the image. There is a checkbox at the top to enable/disable the cutoff slider. And finally at the bottom of the sliders is the <guibutton>Auto scale</guibutton> button. This will auto scale the sliders as you sample different areas in the image. It will not only optimize the display of the data but will also affect the minimum and maximum points of the slider. If you disable auto scale, then as you sample different parts of the image, they will be displayed at the same scale. A particularly useful way to use this is to select an area of your image using auto scale, tweak the min, max, and cutoff sliders to your liking, and then turn off the auto scale feature to explore other areas of the graph.
         </para>
         <screenshot>
             <screeninfo>
diff --git a/doc/ekos-focus.docbook b/doc/ekos-focus.docbook
index bd6c257f5..0105bbfe3 100644
--- a/doc/ekos-focus.docbook
+++ b/doc/ekos-focus.docbook
@@ -176,7 +176,7 @@
             </listitem>
             <listitem>
                 <para>
-                    <emphasis role="bold">Threshold</emphasis>: Threshold percentage value is used for star detection using the <emphasis>Threshold<emphasis> detection algorithm. Increase to restrict the centroid to bright cores. Decrease to enclose fuzzy stars.</emphasis></emphasis></para>
+                    <emphasis role="bold">Threshold</emphasis>: Threshold percentage value is used for star detection using the <emphasis>Threshold</emphasis> detection algorithm. Increase to restrict the centroid to bright cores. Decrease to enclose fuzzy stars.</para>
             </listitem>
             <listitem>
                 <para>