naoyaprocube opened a new pull request, #634: URL: https://github.com/apache/guacamole-server/pull/634
## Summary When rendering wide characters, the cursor overlay was drawn on the same cell and could overwrite the first cell of the glyph. This change skips the cursor overlay for wide characters to avoid clobbering the rendered text. ## Issue Typing "あああ" results in only " ああ" being shown (the first wide character is missing). <img width="758" height="230" alt="guacd_overwrite" src="https://github.com/user-attachments/assets/3be8d827-6df6-47bb-8786-7530b53a1a66"; /> ## Changes - Skip cursor overlay in `guac_terminal_set_columns()` when `character->width > 1` ## Why Wide characters occupy two columns, and the cursor overlay on the first cell caused the first glyph to disappear. ## Testing - Manual: SSH session with Japanese input (IME) confirmed the first character renders correctly -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
