From c7d4df6400bd123658734f1ac52f1da447650ad2 Mon Sep 17 00:00:00 2001
From: Christopher Usher <chrusher@gmail.com>
Date: Sat, 12 Oct 2019 02:23:10 +0100
Subject: [PATCH] horrible bug with negative times fixed

---
 common/common/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/common/__init__.py b/common/common/__init__.py
index e961fc1..3d8edb8 100644
--- a/common/common/__init__.py
+++ b/common/common/__init__.py
@@ -27,7 +27,7 @@ def parse_bustime(bustime):
 	see it for detail."""
 	if bustime.startswith('-'):
 		# parse without the -, then negate it
-		return -parse_bustime(bustime[:1])
+		return -parse_bustime(bustime[1:])
 
 	parts = bustime.strip().split(':')
 	if len(parts) == 2: