Recursive directory iterator tries to follow symlink on macOS
wolfv opened this issue · 3 comments
Describe the bug
I am recursing over a directory with symlinks inside. These symlinks have no valid target though. Unfortunately when running over this with a recursive directory iterator, it throws with "No such file or directory" when incrementing the iterator.
drwxr-xr-x 4 wolfvollprecht staff 128 May 12 17:14 .
drwxr-xr-x 5 wolfvollprecht staff 160 May 12 17:14 ..
lrwxrwxr-x 1 wolfvollprecht staff 29 Feb 21 15:30 libcrypto.1.1.dylib -> ../../lib/libcrypto.1.1.dylib
lrwxrwxr-x 1 wolfvollprecht staff 26 Feb 21 15:30 libssl.1.1.dylib -> ../../lib/libssl.1.1.dylib
To Reproduce
Downloading, unpacking and iterating over the contents of this file https://anaconda.org/conda-forge/mysql-libs/8.0.23/download/osx-64/mysql-libs-8.0.23-hbeb7981_1.tar.bz2 should lead to the same issue. It contains the missing symlinks mentioned above. I observed this on macOS only so far.
The STL implementation does not have this problem.
This came up in mamba: mamba-org/mamba#950
Expected behavior
I'd like the iterator to move to the next item.
Thanks for reporting, I'll look into it.
Thanks!