view tests/sitecustomize.py @ 18256:d084df89d948

merge: make internal merge fail cleanly on symlinks

Simplemerge is not symlink aware and will never do the the right thing on
symlinks. It would read the symlink as a file and abort with 'No such file or
directory' on dangling symlinks.

Instead, internal:merge now simply fails to merge symlinks.

try:
    import coverage
    getattr(coverage, 'process_startup', lambda: None)()
except ImportError:
    pass