check if "val-" exists in enum value

[NReib]

Problem probably introduced in #1152
Some enum values seem to not be prefixed with "val-" leading to SQL Errors on insertion

[NReib]

Just so you know what error this fixes: when adding an entry to a table with an enum, the first 4 letters of that enum were stripped, leading to an sql error in best case

[vrana]

How can I reproduce this? Which driver? Are you using some plugins? What do you mean by “adding an entry to a table with an enum”?

[NReib]

We use Mariadb / mysqlnd 8.5.4. I'm not aware of any plugins used, but my instance of adminer is shipped with another OSS. Hope this helps.
Set up example table.

CREATE TABLE tasks (
    id INT AUTO_INCREMENT PRIMARY KEY,
    title VARCHAR(255) NOT NULL,
    priority ENUM('low', 'medium', 'high') DEFAULT 'medium',
    status ENUM('pending', 'in_progress', 'completed', 'canceled') DEFAULT 'pending',
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

Open table in adminer and add new entry

Resulting SQL Error - first 4 characters are stripped for enums:
Data truncated for column 'priority' at row 1 09:29:44 SQL-Kommando 🗐
INSERT INTO tasks (title, priority, status, created_at)
VALUES ('', 'um', 'ing', now());