Barrett Ruth 330b3fdc28 fix: clear stale gutter extmarks after fugitive section toggle ... Problem: Repeatedly toggling `=` in fugitive left green gutter extmarks on lines between sections. Two issues combined: (1) carry_forward_highlighted returned an empty table (truthy in Lua) when zero hunks matched, so pending_clear stayed false and compressed extmarks from deleted diff lines were never cleared. (2) The namespace clear in on_buf's pending_clear path was removed in 2feb8a8, so even when pending_clear was true the extmarks survived. Solution: Return nil from carry_forward_highlighted when no hunks were carried forward, so pending_clear is correctly set to true. Restore nvim_buf_clear_namespace in on_buf's pending_clear block. Add process_pending_clear test helper and spec coverage.		2026-02-25 13:16:26 -05:00
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diffs	fix: clear stale gutter extmarks after fugitive section toggle	2026-02-25 13:16:26 -05:00