parse: Handle 1969-12-31T23:59:59Z

mktime() returns -1 on error, but also for one second before the epoch.
Compare the input against localtime(-1) to distinguish those cases.

1 files changed, 6 insertions, 0 deletions

diff --git a/tests.sh b/tests.sh
index 3893251..d1c5413 100755
--- a/tests.sh
+++ b/tests.sh
@@ -343,6 +343,7 @@ bsd_tests=(
 
     test_newerma
     test_newermt
+    test_newermt_epoch_minus_one
 
     test_nogroup
     test_nogroup_ulimit
@@ -492,6 +493,7 @@ gnu_tests=(
 
     test_newerma
     test_newermt
+    test_newermt_epoch_minus_one
 
     test_nogroup
     test_nogroup_ulimit
@@ -1364,6 +1366,10 @@ function test_newermt() {
     bfs_diff times -newermt 1991-12-14T00:01
 }
 
+function test_newermt_epoch_minus_one() {
+    bfs_diff times -newermt 1969-12-31T23:59:59Z
+}
+
 function test_size() {
     bfs_diff basic -type f -size 0
 }