commit d020afe4a99674cac985dfc693d4f3a4d0bd5823
from: Sven M. Hallberg <pesco@khjk.org>
date: Sun May 25 11:38:25 2025 UTC

assert-exercise: remove tempfiles via an exit trap

This ensures it happens also on a premature exit (127).

commit - a3a317d2dfdb47ad07017e2f99ce051f9b001ffc
commit + d020afe4a99674cac985dfc693d4f3a4d0bd5823
blob - d0b629b57c5c1ae9f83c7404a481d9f9bc564258
blob + 6b78f371dccf9a58e21afaf1d2df6c56e02de7ef
--- tests/assert-exercise
+++ tests/assert-exercise
@@ -16,6 +16,7 @@ err=$1.err
 expout=$1.expout
 experr=$1.experr
 
+trap "rm -f $tst $out $err $expout $experr" EXIT
 >$tst >$err >$out >$expout >$experr
 
 # expected output
@@ -32,7 +33,3 @@ $exe "$@" $tst 1>$out 2>$err
 test "$?" = "127" && exit 127
 diff -u $experr $err >&2 && \
 diff -u $expout $out >&2
-RET=$?
-
-rm -f $tst $out $err $expout $experr
-exit $RET