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-rw-r--r--src/screen.c19
1 files changed, 18 insertions, 1 deletions
diff --git a/src/screen.c b/src/screen.c
index 71ddbcaab2..a8b4559b11 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -1981,7 +1981,24 @@ screen_char(unsigned off, int row, int col)
{
char_u buf[MB_MAXBYTES + 1];
- if (utf_ambiguous_width(ScreenLinesUC[off]))
+ if (get_cellwidth(ScreenLinesUC[off]) > 1)
+ {
+ // If the width is set to 2 with `setcellwidths`
+
+#ifdef FEAT_GUI
+ if (!gui.in_use)
+ {
+#endif
+ // Clear the two screen cells. If the character is actually
+ // single width it won't change the second cell.
+ out_str((char_u *)" ");
+ term_windgoto(row, col);
+ screen_cur_col = 9999;
+#ifdef FEAT_GUI
+ }
+#endif
+ }
+ else if (utf_ambiguous_width(ScreenLinesUC[off]))
{
if (*p_ambw == 'd'
#ifdef FEAT_GUI