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GUACAMOLE-1256: Merge tweak the workaround to avoid latency when dumping big text files.

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GUACAMOLE-1256: Tweak the workaround to avoid latency when dumping big text files.
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Corentin SORIANO 2025-06-08 09:13:17 +02:00 committed by GitHub
commit 00934d7f0e
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1 changed files with 7 additions and 2 deletions
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9
src/terminal/display.c
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@ -433,8 +433,13 @@ void guac_terminal_display_copy_rows(guac_terminal_display* display,
/* Flush operations if there are any unflushed SET operations. This is
* necessary to ensure that the copy operation does not conflict with any
* SET operations that may have been performed since the last flush. */
if (display->unflushed_set)
* SET operations that may have been performed since the last flush.
* It is a workaround for the terminal artifacts during scrolling to
* the beginning of texts (i.e. with guac_terminal_scroll_down) so we
* apply it when the offset is positive only. Otherwise it will affect
* guac_terminal_scroll_up which will lead to significant performance
* degradation when dumping big text files. */
if (display->unflushed_set && offset > 0)
guac_terminal_display_flush_operations(display);
/* Copy data */