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-rwxr-xr-xbin/checklinks5
1 files changed, 5 insertions, 0 deletions
diff --git a/bin/checklinks b/bin/checklinks
index dfa233f..0bfe106 100755
--- a/bin/checklinks
+++ b/bin/checklinks
@@ -257,6 +257,11 @@ Example:
soft .zlogout $etc/logout
soft .zshenv $etc/env
+=head1 DIAGNOSTICS
+
+The exit value is the number of files with grave errors
+(a status of "EXISTS" or "no dst").
+
=head1 BUGS
There are no checks whether the symlink target actually exists.