agent_ui: Fix panic when inserting context prefix with multi-byte characters#48179
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…racters (#48179) Closes ZED-4R9 Introduced in #47768 The `insert_context_prefix` function was using byte offsets to check if the prefix already exists at the cursor. This caused a panic with multi-byte characters like emojis. Now uses character counts instead. Release Notes: - Fixed a crash in the Agent Panel when inserting context mentions with emojis in the message editor.
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…racters (#48179) (cherry-pick to preview) (#48180) Cherry-pick of #48179 to preview ---- Closes ZED-4R9 Introduced in #47768 The `insert_context_prefix` function was using byte offsets to check if the prefix already exists at the cursor. This caused a panic with multi-byte characters like emojis. Now uses character counts instead. Release Notes: - Fixed a crash in the Agent Panel when inserting context mentions with emojis in the message editor. Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
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…racters (zed-industries#48179) Closes ZED-4R9 Introduced in zed-industries#47768 The `insert_context_prefix` function was using byte offsets to check if the prefix already exists at the cursor. This caused a panic with multi-byte characters like emojis. Now uses character counts instead. Release Notes: - Fixed a crash in the Agent Panel when inserting context mentions with emojis in the message editor.
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Closes ZED-4R9
Introduced in #47768
The
insert_context_prefixfunction was using byte offsets to check if the prefix already exists at the cursor. This caused a panic with multi-byte characters like emojis. Now uses character counts instead.Release Notes: