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From: | 唐成龙 |
Subject: | bug#15301: 24.3; description of function booleanp |
Date: | Sat, 07 Sep 2013 11:14:56 +0800 |
User-agent: | Mozilla/5.0 (Windows NT 6.2; WOW64; rv:23.0) Gecko/20100101 Thunderbird/23.0 |
Chapter 1.3.2 Page 3 The description of booleanp in reference: Return non-nil if object is one of the two canonical boolean values: t or nil. But in my practice, these two non-canonical values including () and '() also cause booleanp returning t. Is it a question?
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