From 34c5658a6b79e8ad9cbf4624393e26ef06ed7b61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=A1=D0=B5=D1=80=D0=B3=D0=B5=D0=B9=20=D0=9C=D0=B0=D1=80?=
 =?UTF-8?q?=D0=B8=D0=BD=D0=BA=D0=B5=D0=B2=D0=B8=D1=87?=
 <sergey.marinkevich@eltex.loc>
Date: Thu, 7 Apr 2022 16:10:45 +0700
Subject: [PATCH] fix navigation overflow

---
 igitlog.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/igitlog.py b/igitlog.py
index e9138dd..6335411 100755
--- a/igitlog.py
+++ b/igitlog.py
@@ -28,6 +28,7 @@ for part in process.communicate():
 
 
 if len(commits) == 0:
+    print("No repo?")
     sys.exit(0)
 
 stdscr = curses.initscr()
@@ -81,7 +82,7 @@ while running:
 
     mvmt = stdscr.getch()
     if mvmt == ord('j'):
-        if pos < len(commits):
+        if pos < len(commits) - 1:
             pos += 1
         if pos - offset > max_y - 2 and offset < len(commits) - max_y + 5:
             offset += 1