Abort editing an image if title is empty.

[Sone.git] / src / main / java / net / pterodactylus / sone / web / ajax / EditImageAjaxPage.java

diff --git a/src/main/java/net/pterodactylus/sone/web/ajax/EditImageAjaxPage.java b/src/main/java/net/pterodactylus/sone/web/ajax/EditImageAjaxPage.java
index 0c45225..79de200 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/web/ajax/EditImageAjaxPage.java
+++ b/src/main/java/net/pterodactylus/sone/web/ajax/EditImageAjaxPage.java
@@ -77,6 +77,9 @@ public class EditImageAjaxPage extends JsonPage {
                        return createSuccessJsonObject().put("sourceImageId", image.getId()).put("destinationImageId", swappedImage.getId());
                }
                String title = request.getHttpRequest().getParam("title").trim();
+               if (title.isEmpty()) {
+                       return createErrorJsonObject("invalid-image-title");
+               }
                String description = request.getHttpRequest().getParam("description").trim();
                image.modify().setTitle(title).setDescription(TextFilter.filter(request.getHttpRequest().getHeader("host"), description)).update();
                webInterface.getCore().touchConfiguration();