diff options
Diffstat (limited to 'qutebrowser/config/qtargs.py')
| -rw-r--r-- | qutebrowser/config/qtargs.py | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/qutebrowser/config/qtargs.py b/qutebrowser/config/qtargs.py index dde8e1131..d6375f331 100644 --- a/qutebrowser/config/qtargs.py +++ b/qutebrowser/config/qtargs.py @@ -260,9 +260,8 @@ def init_envvars() -> None: else 'QT_AUTO_SCREEN_SCALE_FACTOR') os.environ[env_var] = '1' - for var in config.val.qt.environ: - val = config.val.qt.environ[var] - if val == 'None': - os.environ[var] = '' - else: + for var, val in config.val.qt.environ.items(): + if val is None and var in os.environ: + del os.environ[var] + elif val is not None: os.environ[var] = val |