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Provide more specific error message for symlinks errors on Windows

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Change-Id: Ia6099beef37ae6b6143eba243fe7fbe02b74a9bb
This commit is contained in:
Renaud Paquay 2017-01-27 11:41:12 -08:00
parent cd892a38a6
commit 788e9626cc
1 changed files with 10 additions and 2 deletions
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12
project.py
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@ -2400,7 +2400,7 @@ class Project(object):
os.path.relpath(stock_hook, os.path.dirname(dst)), dst) os.path.relpath(stock_hook, os.path.dirname(dst)), dst)
except OSError as e: except OSError as e:
if e.errno == errno.EPERM: if e.errno == errno.EPERM:
raise GitError('filesystem must support symlinks') raise GitError(self._get_symlink_error_message())
else: else:
raise raise
@ -2514,7 +2514,7 @@ class Project(object):
except OSError as e: except OSError as e:
if e.errno == errno.EPERM: if e.errno == errno.EPERM:
raise DownloadError('filesystem must support symlinks') raise DownloadError(self._get_symlink_error_message())
else: else:
raise raise
@ -2555,6 +2555,14 @@ class Project(object):
platform_utils.rmtree(dotgit) platform_utils.rmtree(dotgit)
raise raise
def _get_symlink_error_message(self):
if platform_utils.isWindows():
return ('Unable to create symbolic link. Please re-run the command as '
'Administrator, or see '
'https://github.com/git-for-windows/git/wiki/Symbolic-Links '
'for other options.')
return 'filesystem must support symlinks'
def _gitdir_path(self, path): def _gitdir_path(self, path):
return platform_utils.realpath(os.path.join(self.gitdir, path)) return platform_utils.realpath(os.path.join(self.gitdir, path))