From 55e47613022fe4714a9ad26c07e4632ab30ed522 Mon Sep 17 00:00:00 2001 From: Darkhan Kubigenov Date: Sat, 17 Nov 2018 15:21:42 +0600 Subject: [PATCH] Fix set_background_opacity with increment/decrement --- kitty/boss.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kitty/boss.py b/kitty/boss.py index 50265d446..068fbc87e 100644 --- a/kitty/boss.py +++ b/kitty/boss.py @@ -459,10 +459,10 @@ def set_background_opacity(self, opacity): _('You must set the dynamic_background_opacity option in kitty.conf to be able to change background opacity')) os_window_id = window.os_window_id if opacity[0] in '+-': - opacity = background_opacity_of(os_window_id) - if opacity is None: + old_opacity = background_opacity_of(os_window_id) + if old_opacity is None: return - opacity += float(opacity) + opacity = old_opacity + float(opacity) elif opacity == 'default': opacity = self.opts.background_opacity else: