From: Mark Thom <markjordanthom@gmail.com>
Date: Mon, 9 Oct 2023 21:06:09 +0000 (-0600)
Subject: Merge pull request #2094 from triska/unary_minus
X-Git-Tag: remove~39
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=c9df19ca30dea323a0a325380b2af629a5138b6e;p=scryer-prolog.git

Merge pull request #2094 from triska/unary_minus

ENHANCED: use (+)/2 to express unary minus
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c9df19ca30dea323a0a325380b2af629a5138b6e