From de41b7c0fac0eafda298f6b2e329f5661edb1774 Mon Sep 17 00:00:00 2001
From: Jeremy Mahieu <mahieujeremy@gmail.com>
Date: Wed, 29 Apr 2020 20:10:36 +0200
Subject: [PATCH] Stop completion if only one possibility

---
 js/inputbar.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/inputbar.js b/js/inputbar.js
index b817ad9..26d2c89 100644
--- a/js/inputbar.js
+++ b/js/inputbar.js
@@ -189,6 +189,11 @@ weechat.directive('inputBar', function() {
                         inputNode.setSelectionRange(newCursorPos, newCursorPos);
                     }, 0);
 
+                    // If there is only one item in the list, we are done, no next cycle
+                    if ( commandCompletionList.length === 1) {
+                        previousInput = '';
+                        return;
+                    }
                     // Setup for the next cycle
                     commandCompletionPositionInList++;
                     commandCompletionBaseWord = replacedWord + suffix;