printf: Output ? for errors in %Y

1 files changed, 16 insertions, 0 deletions

diff --git a/tests.sh b/tests.sh
index 3e47374..2cf8062 100755
--- a/tests.sh
+++ b/tests.sh
@@ -395,6 +395,7 @@ gnu_tests=(
     test_printf_times
     test_printf_leak
     test_printf_nul
+    test_printf_Y_error
     test_quit_after_print
     test_quit_before_print
     test_fstype
@@ -1400,6 +1401,21 @@ function test_printf_w() {
     bfs_diff times -false -printf '%w %WY\n'
 }
 
+function test_printf_Y_error() {
+    rm -rf scratch/*
+    mkdir scratch/foo
+    chmod -x scratch/foo
+    ln -s foo/bar scratch/bar
+
+    bfs_diff scratch -printf '(%p) (%l) %y %Y\n' 2>/dev/null
+    local ret=$?
+
+    chmod +x scratch/foo
+    rm -rf scratch/*
+
+    return $ret
+}
+
 function test_fstype() {
     fstype="$(invoke_bfs basic -maxdepth 0 -printf '%F\n')"
     bfs_diff basic -fstype "$fstype"