Fix coverage on check_symlinks for windows
diff --git a/pre_commit_hooks/check_symlinks.py b/pre_commit_hooks/check_symlinks.py
index d0f0f09..3fcaecc 100644
--- a/pre_commit_hooks/check_symlinks.py
+++ b/pre_commit_hooks/check_symlinks.py
@@ -15,7 +15,10 @@
retv = 0
for filename in args.filenames:
- if os.path.islink(filename) and not os.path.exists(filename):
+ if (
+ os.path.islink(filename) and
+ not os.path.exists(filename)
+ ): # pragma no cover (symlink support required)
print('{0}: Broken symlink'.format(filename))
retv = 1