Fix error message about invalid surrogate pairs

[rmisev]

I tested following strings with invalid surrogate pair and unpaired surrogate in files:

1. "a\uD800\uD800x"
2. "a\uD800x"

The error messge was: "... invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; ..."

I think it must be: "... invalid string: surrogate U+D800..U+DBFF must be followed by U+DC00..U+DFFF; ..."

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[nlohmann]

Looks good to me.

[nlohmann]

Good catch!!!

[nlohmann]

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🔖 Release item

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Type

• ✨ New Feature
• 🐛 Bug Fix
• ⚡️ Improvement
• 🔨 Further Change
• 🔥 Deprecated function

Description

• Fix error message about invalid surrogate pairs. Fix error message about invalid surrogate pairs #2076

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