make: fix catch of undefined plain symbol
authorJoel Martin <github@martintribe.org>
Wed, 31 Jul 2019 05:06:37 +0000 (00:06 -0500)
committerJoel Martin <github@martintribe.org>
Wed, 31 Jul 2019 17:17:17 +0000 (12:17 -0500)
commit0c24028216f5779ea37ff6c84121b7a70f5e5f0c
treeac47901d58dbf6824c08f57f3cf3d55e3cd93366
parenta4ff3ec9a6d5c8ed27603eb6708340b52edd1648
make: fix catch of undefined plain symbol

The _error function was returning an empty string which meant that in
the try*/catch* implementation, the lack of result was preventing
foreach from being used as a "let" form and because of that it was
skipping the catch* handling path.
make/types.mk
tests/step9_try.mal