Read GSS configuration files with mtime 0 There is at least one case (with flatpaks) where configuration files in the special read-only /etc all have an mtime of 0. Using an initial last modified time of 0 in g_initialize.c causes these files to never be read. Change the initial high value to the be the "invalid" value (time_t)-1. Since the C and POSIX standards do not require time_t to be signed, special-case the checks in load_if_changed() and updateMechList() to treat all mod times as newer than -1. [ghudson@mit.edu: edited commit message; slightly modified approach] (cherry picked from commit 2b34a007461065e0cab4490dfe1ae5ddd10da67b) https://github.com/krb5/krb5/commit/9efb48105d996232ab560a652ba9a01daf0f9a20 Author: Simo Sorce Committer: Greg Hudson Commit: 9efb48105d996232ab560a652ba9a01daf0f9a20 Branch: krb5-1.20 src/lib/gssapi/mechglue/g_initialize.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)