diff options
Diffstat (limited to 'Lib/ntpath.py')
| -rw-r--r-- | Lib/ntpath.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Lib/ntpath.py b/Lib/ntpath.py index b32ec164bb..23d5127809 100644 --- a/Lib/ntpath.py +++ b/Lib/ntpath.py @@ -344,8 +344,10 @@ def expandvars(path): var = path[:index] if var in os.environ: res = res + os.environ[var] + else: + res = res + '${' + var + '}' except ValueError: - res = res + path + res = res + '${' + path index = pathlen - 1 else: var = '' @@ -357,8 +359,10 @@ def expandvars(path): c = path[index:index + 1] if var in os.environ: res = res + os.environ[var] + else: + res = res + '$' + var if c != '': - res = res + c + index = index - 1 else: res = res + c index = index + 1 |