In the case of FCC_OPEN_AND_ERASE, unlink the old filename, and then
authorTheodore Tso <tytso@mit.edu>
Thu, 21 Dec 1995 23:39:16 +0000 (23:39 +0000)
committerTheodore Tso <tytso@mit.edu>
Thu, 21 Dec 1995 23:39:16 +0000 (23:39 +0000)
commit7250cccd2627ff56d8c20f487fae3d2c31fd605b
tree76235851bbee416af220db0b9f8ffb915e5f3822
parentde2dc728326ea2953cc6e8c9cb531f8443b12e55
In the case of FCC_OPEN_AND_ERASE, unlink the old filename, and then
add the O_EXCL open flag, to prevent O_CREAT from following a symbolic
link.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@7243 dc483132-0cff-0310-8789-dd5450dbe970
src/lib/krb5/ccache/file/ChangeLog
src/lib/krb5/ccache/file/fcc_maybe.c