From 8a6b439408f0d162df865003dab9af241eea40c5 Mon Sep 17 00:00:00 2001
From: Evgeny Petrov <groosha@protonmail.com>
Date: Sat, 20 Apr 2019 13:17:54 +0300
Subject: [PATCH] Added check if text in compose toot field has only
 whitespaces (#1193)

---
 app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java b/app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java
index e26f9e64..8b64c7ea 100644
--- a/app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java
+++ b/app/src/main/java/com/keylesspalace/tusky/ComposeActivity.java
@@ -1016,7 +1016,7 @@ public final class ComposeActivity
             spoilerText = contentWarningEditor.getText().toString();
         }
         int characterCount = calculateTextLength();
-        if (characterCount <= 0 && mediaQueued.size() == 0) {
+        if ((characterCount <= 0 || contentText.trim().length() <= 0) && mediaQueued.size() == 0) {
             textEditor.setError(getString(R.string.error_empty));
             enableButtons();
         } else if (characterCount <= maximumTootCharacters) {