From d9bf9181bccecb774ba7d56cdf5db440547f3b50 Mon Sep 17 00:00:00 2001
From: aca <acadx0@gmail.com>
Date: Fri, 11 Dec 2020 12:52:30 +0900
Subject: [PATCH] fix: cycle scroll when num_results is small (#316)

---
 lua/telescope/pickers.lua | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/lua/telescope/pickers.lua b/lua/telescope/pickers.lua
index 77d183b..ad37f1e 100644
--- a/lua/telescope/pickers.lua
+++ b/lua/telescope/pickers.lua
@@ -696,10 +696,18 @@ end
 
 function Picker:_handle_scroll_strategy(row)
   if self.scroll_strategy == "cycle" then
-    if row >= self.max_results then
-      row = 0
-    elseif row < 0 then
-      row = self.max_results - 1
+    if self.max_results > self.manager:num_results() then
+      if row < self.max_results - self.manager:num_results() then
+        row = self.max_results - 1
+      elseif row > self.max_results - 1 then
+          row = self.max_results - self.manager:num_results()
+      end
+    else
+      if row >= self.max_results then
+        row = 0
+      elseif row < 0 then
+        row = self.max_results - 1
+      end
     end
   else
     if row >= self.max_results then