fix: don't crash if currently not in a venv

robinvandernoord · Feb 29, 2024 · cd480e3 · cd480e3
1 parent da9e48e
commit cd480e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/uvx/core.py b/src/uvx/core.py
@@ -59,7 +59,7 @@ def virtualenv(virtualenv_dir: Path | str) -> typing.Generator[Path, None, None]
 
     virtualenv_bin_dir = str((virtualenv_dir / "bin").resolve())
     new_path = "{}:{}".format(virtualenv_bin_dir, old_path)
-    old_env = local.env["VIRTUAL_ENV"]
+    old_env = local.env.get("VIRTUAL_ENV")
     new_env = str(virtualenv_dir)
     local.env["PATH"] = new_path
     local.env["VIRTUAL_ENV"] = new_env