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bug#43218: EWW handles default answer incorrectly when changing a select
From: |
Nicolas Graner |
Subject: |
bug#43218: EWW handles default answer incorrectly when changing a select |
Date: |
Sat, 05 Sep 2020 12:44:52 +0200 |
When you type <RET> on a "select" input in EWW, you are prompted for a
new value in the minibuffer. If you just type <RET> to the prompt, the
selected value should remain unchanged. Instead, the value is replaced
with an empty string, which effectively make the select disappear.
Explanation: the function eww-change-select calls:
(completing-read "Change value: " options nil 'require-match)
without providing a default value, and uses its return value unconditionally.
If the user just types <RET>, that return value is an empty string.
To fix it, the code should either pass the currently selected value as the DEF
argument to completing-read, or ignore the return value when it is empty.
Nicolas
- bug#43218: EWW handles default answer incorrectly when changing a select,
Nicolas Graner <=
- bug#43218: EWW handles default answer incorrectly when changing a select, Lars Ingebrigtsen, 2020/09/05
- bug#43218: EWW handles default answer incorrectly when changing a select, Nicolas Graner, 2020/09/05
- bug#43218: EWW handles default answer incorrectly when changing a select, Lars Ingebrigtsen, 2020/09/05
- bug#43218: EWW handles default answer incorrectly when changing a select, Stefan Monnier, 2020/09/05
- bug#43218: EWW handles default answer incorrectly when changing a select, Lars Ingebrigtsen, 2020/09/06
- bug#43218: EWW handles default answer incorrectly when changing a select, Nicolas Graner, 2020/09/06
- bug#43218: EWW handles default answer incorrectly when changing a select, Lars Ingebrigtsen, 2020/09/06
- bug#43218: EWW handles default answer incorrectly when changing a select, Eli Zaretskii, 2020/09/06
- bug#43218: EWW handles default answer incorrectly when changing a select, Lars Ingebrigtsen, 2020/09/06
- bug#43218: EWW handles default answer incorrectly when changing a select, Eli Zaretskii, 2020/09/06