No need to preview blank comment

diff --git a/src/main/resources/static/init.js b/src/main/resources/static/init.js
index 54ffddbb024a7cfbc33393f69b5da682920da0cd..e59c1cf9236d4f9712601aa5248edc1b6247fd87 100644 (file)
--- a/src/main/resources/static/init.js
+++ b/src/main/resources/static/init.js
@@ -167,15 +167,16 @@
                // Comment previews
                async function commentPreview(input, output) {
                        const inText = input.value;
-                       if (inText.length === 0) {
-                               output.innerHTML = "";
-                               return;
-                       }
 
                        await delay(500);
                        if (input.value !== inText)
                                return;
 
+                       if (inText.length === 0) {
+                               output.innerHTML = "";
+                               return;
+                       }
+
                        const outText = await (await fetch('/preview-comment', {
                                method: 'POST',
                                headers: {