remove diff, in, out

diff --git a/lib/t-chdir-long b/lib/t-chdir-long
index f3c91c78034a508ab7f3701f9d9739e442755ebd..d641a5971128259a83643201f2fdfd005dcca727 100755 (executable)
--- a/lib/t-chdir-long
+++ b/lib/t-chdir-long
@@ -49,6 +49,8 @@ for t in . /t /tmp /var/tmp; do
     if test "$TMPDIR" = . ; then
       (pwd|tr -d '\n'; sed 's/^\.//' in) > k; rm -f in; mv k in
     fi
-    diff -u in out > diff || { echo FAIL $t:$i; cut -b 1-35 diff; } && :
+    diff -u in out > diff \
+      || { echo FAIL $t:$i; cut -b 1-35 diff; } \
+      && rm -f diff in out
   done
 done