added spaces + some curly braces + some usage of dbm::is_result()

Signed-off-by: Roland Häder <roland@mxchange.org>

diff --git a/mod/photos.php b/mod/photos.php
index c8dad750d1528b95f9231b7eb0d69706b76c9ffa..6fc546454dcf49b09b9c3c79bb1c7f147524e2f5 100644 (file)
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -1280,8 +1280,9 @@ function photos_content(App $a)
                        }
                }
 
-               if (count($ph) == 1)
+               if (count($ph) == 1) {
                        $hires = $lores = $ph[0];
+               }
                if (count($ph) > 1) {
                        if ($ph[1]['scale'] == 2) {
                                // original is 640 or less, we can display it directly
@@ -1319,8 +1320,9 @@ function photos_content(App $a)
                        ]);
                }
 
-               if ($prevlink)
+               if ($prevlink) {
                        $prevlink = [$prevlink, '<div class="icon prev"></div>'] ;
+               }
 
                $photo = [
                        'href' => 'photo/' . $hires['resource-id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']],