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diff src/screen.c @ 6371:93560d4bca68 v7.4.517

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updated for version 7.4.517 Problem: With a wrapping line the cursor may not end up in the right place. (Nazri Ramliy) Solution: Adjust n_extra for a Tab that wraps. (Christian Brabandt)
author Bram Moolenaar <bram@vim.org>
date Wed, 19 Nov 2014 13:21:57 +0100
parents af998690a884
children 5f49ac8426df
line wrap: on
line diff
--- a/src/screen.c
+++ b/src/screen.c
@@ -4456,6 +4456,10 @@ win_line(wp, lnum, startrow, endrow, noc
 		    /* TODO: is passing p for start of the line OK? */
 		    n_extra = win_lbr_chartabsize(wp, line, p, (colnr_T)vcol,
 								    NULL) - 1;
+		    if (c == TAB && n_extra + col > W_WIDTH(wp))
+			n_extra = (int)wp->w_buffer->b_p_ts
+				       - vcol % (int)wp->w_buffer->b_p_ts - 1;
+
 		    c_extra = ' ';
 		    if (vim_iswhite(c))
 		    {