Comments
Patch
@@ -60,3 +60,16 @@
[255]
#endif
+
+#if no-windows
+
+Current directory removed:
+
+ $ hg init $TESTTMP/repo1
+ $ cd $TESTTMP/repo1
+ $ rm -rf $TESTTMP/repo1
+ $ HGDEMANDIMPORT=disable hg version -q
+ abort: error getting current working directory: * (glob)
+ [255]
+
+#endif
@@ -12,7 +12,6 @@
import errno
import mimetypes
import os
-import uuid
from .. import (
encoding,
@@ -221,6 +220,23 @@
First value is ``None`` if CSP isn't enabled. Second value is ``None``
if CSP isn't enabled or if the CSP header doesn't need a nonce.
"""
+ # Without demandimport, "import uuid" could have an immediate side-effect
+ # running "ldconfig" on Linux trying to find libuuid.
+ # With Python <= 2.7.12, that "ldconfig" is run via a shell and the shell
+ # may pollute the terminal with:
+ #
+ # shell-init: error retrieving current directory: getcwd: cannot access
+ # parent directories: No such file or directory
+ #
+ # Python >= 2.7.13 has fixed it by running "ldconfig" directly without a
+ # shell (hg changeset a09ae70f3489).
+ #
+ # Moved "import uuid" from here so it's executed after we know we have
+ # a sane cwd (i.e. after dispatch.py cwd check).
+ #
+ # We can move it back once we no longer need Python <= 2.7.12 support.
+ import uuid
+
# Don't allow untrusted CSP setting since it be disable protections
# from a trusted/global source.
csp = ui.config('web', 'csp', untrusted=False)