From: Christian Heller <c.heller@plomlompom.de>
Date: Thu, 12 Nov 2020 19:12:23 +0000 (+0100)
Subject: Fix empty input bug in curses client.
X-Git-Url: https://plomlompom.com/repos/%22https:/validator.w3.org/day?a=commitdiff_plain;h=a1372680754a527409c039152d2e65399b601e35;p=plomrogue2

Fix empty input bug in curses client.
---

diff --git a/rogue_chat_curses.py b/rogue_chat_curses.py
index e037e7d..acd6fa1 100755
--- a/rogue_chat_curses.py
+++ b/rogue_chat_curses.py
@@ -627,6 +627,8 @@ class TUI:
                 self.input_ = ""
                 self.switch_mode('play')
             elif self.mode == self.mode_chat and key == '\n':
+                if self.input_ == '':
+                    continue
                 if self.input_[0] == '/':  # FIXME fails on empty input
                     if self.input_ in {'/' + self.keys['switch_to_play'], '/play'}:
                         self.switch_mode('play')