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From: | Michael Heerdegen |
Subject: | bug#18150: 24.3.92; Uppercase umlauts and case-fold-search t |
Date: | Tue, 16 Feb 2016 19:38:21 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.0.91 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes: > What do we expect the result to be in the variant below? > > (let ((str "ecole") > (case-fold-search t)) > (when (string-match "[[:upper:]]" str) > (match-string 0 str))) According to the docstring of `case-fold-search', I would expect "e" (which the expression returns here). Before having thought about it, 70% of me expected `nil'. Michael.
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