diff src/window.c @ 29471:9ada26920941 v9.0.0077

patch 9.0.0077: wrong restored cursor position when switching window in autocmd Commit: https://github.com/vim/vim/commit/b03950fafa07e8b8d975eeb345ad08b8b62e67ce Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 26 13:47:13 2022 +0100 patch 9.0.0077: wrong restored cursor position when switching window in autocmd Problem: When switching window in autocmd the restored cursor position may be wrong. Solution: Do not restore the cursor if it was not set. (closes #10775)
author Bram Moolenaar <Bram@vim.org>
date Tue, 26 Jul 2022 15:00:05 +0200
parents 87da4bab5aaa
children 33983b2f030f
line wrap: on
line diff
--- a/src/window.c
+++ b/src/window.c
@@ -6832,10 +6832,13 @@ reset_lnums()
     FOR_ALL_TAB_WINDOWS(tp, wp)
 	if (wp->w_buffer == curbuf)
 	{
-	    // Restore the value if the autocommand didn't change it.
-	    if (EQUAL_POS(wp->w_save_cursor.w_cursor_corr, wp->w_cursor))
+	    // Restore the value if the autocommand didn't change it and it was
+	    // set.
+	    if (EQUAL_POS(wp->w_save_cursor.w_cursor_corr, wp->w_cursor)
+				  && wp->w_save_cursor.w_cursor_save.lnum != 0)
 		wp->w_cursor = wp->w_save_cursor.w_cursor_save;
-	    if (wp->w_save_cursor.w_topline_corr == wp->w_topline)
+	    if (wp->w_save_cursor.w_topline_corr == wp->w_topline
+				      && wp->w_save_cursor.w_topline_save != 0)
 		wp->w_topline = wp->w_save_cursor.w_topline_save;
 	}
 }