I think I have found a bug here in the xslt-files: "galleryListAlbums.xslt" and "galleryListPhotos.xslt".

Some background on the problem: I have build a site for a customer that wanted a photogallery so i installed Runway´s module (Photo)Gallery and made a bulk upload of 26 images and the site looked awful, only the two first rows had 5 images each (they were "wrapped" by the class runwayGallery) most of the rest of the images weren´t wrapped. Result: they were displayed as a bulleted list.

My little workaround was the last if case that handles the "wrapping" that is ulClose, the first i think is untouched and should look like this:

        <xsl:if test="position() = 1 or position() mod $imagesPerRow = 0">
            <xsl:value-of select="$ulOpen" disable-output-escaping="yes" />
        </xsl:if>

the second and last if case should look like this:

       <xsl:if test="position() = $imagesPerRow or position() mod $imagesPerRow = 0 or position() = last()">
           <xsl:value-of select="$ulClose" disable-output-escaping="yes"/>
     </xsl:if>

The problem was that you took (ImagesPerRow - 1) that is you never got that last position "filled" if you had ImagesPerRow = 5, it resulted in rows that descended eg. they became 4, and 3, and 2 and at last the last rows were only 1 ImagePerRow.

I hope this little fix has solved a problem for someone else than me.

Kind regards

Björn Jönsson