diff options
Diffstat (limited to 'Lib/plat-riscos/riscosenviron.py')
| -rw-r--r-- | Lib/plat-riscos/riscosenviron.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/plat-riscos/riscosenviron.py b/Lib/plat-riscos/riscosenviron.py index d92aa31722..95a2ce55d9 100644 --- a/Lib/plat-riscos/riscosenviron.py +++ b/Lib/plat-riscos/riscosenviron.py @@ -32,6 +32,8 @@ class _Environ: def has_key(self, key): value = riscos.getenv(key) return value<>None + def __contains__(self, key): + return riscos.getenv(key) is not None def update(self, dict): for k, v in dict.items(): riscos.putenv(k, v) |