(display_string): Fix previous change.

1 files changed, 10 insertions, 6 deletions

diff --git a/src/xdisp.c b/src/xdisp.c
index 00e325b3251..6ca639bcbfa 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -13790,14 +13790,18 @@ display_string (string, lisp_string, face_string, face_string_pos,
                 {
                   int i, n;
 
-                  for (i = row->used[TEXT_AREA] - 1; i > 0; --i)
-                    if (!CHAR_GLYPH_PADDING_P (row->glyphs[TEXT_AREA][i]))
-                      break;
-                  for (n = row->used[TEXT_AREA]; i < n; ++i)
+                  if (it->current_x > it->last_visible_x)
                     {
-                      row->used[TEXT_AREA] = i;
-                      produce_special_glyphs (it, IT_TRUNCATION);
+                      for (i = row->used[TEXT_AREA] - 1; i > 0; --i)
+                        if (!CHAR_GLYPH_PADDING_P (row->glyphs[TEXT_AREA][i]))
+                          break;
+                      for (n = row->used[TEXT_AREA]; i < n; ++i)
+                        {
+                          row->used[TEXT_AREA] = i;
+                          produce_special_glyphs (it, IT_TRUNCATION);
+                        }
                     }
+                  produce_special_glyphs (it, IT_TRUNCATION);
                 }
               it->glyph_row->truncated_on_right_p = 1;
             }