rss_converter_twitter.com.xsl: strip the style attribute from HTML elements

Elements in an RSS item description are not supposed to have a style
attribute, and they don't really need to anyways, so filter it out in
the identity template.

This also fixes an issue with Twitter images being shown with a offset
in liferea.

diff --git a/src/rss_converter_twitter.com.xsl b/src/rss_converter_twitter.com.xsl
index 58539ae..fc250e5 100644 (file)
--- a/src/rss_converter_twitter.com.xsl
+++ b/src/rss_converter_twitter.com.xsl
@@ -35,7 +35,7 @@
     <!-- Identity transform -->
     <xsl:template match="@*|node()">
         <xsl:copy>
     <!-- Identity transform -->
     <xsl:template match="@*|node()">
         <xsl:copy>

-            <xsl:apply-templates select="@*|node()"/>
+            <xsl:apply-templates select="@*[not(name() = 'style')]|node()"/>

         </xsl:copy>
     </xsl:template>
 
         </xsl:copy>
     </xsl:template>