diff src/ops.c @ 11065:f5bd684e47a1 v8.0.0421

patch 8.0.0421: diff mode wrong when adding line at end of buffer commit https://github.com/vim/vim/commit/f58a8475e17bd566760fc7e2a17d35ddf4edacf2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 5 18:03:04 2017 +0100 patch 8.0.0421: diff mode wrong when adding line at end of buffer Problem: Diff mode is displayed wrong when adding a line at the end of a buffer. Solution: Adjust marks in diff mode. (James McCoy, closes #1329)
author Christian Brabandt <cb@256bit.org>
date Sun, 05 Mar 2017 18:15:04 +0100
parents e366b968bf08
children 778c10516955
line wrap: on
line diff
--- a/src/ops.c
+++ b/src/ops.c
@@ -3927,9 +3927,13 @@ error:
 		    curbuf->b_op_start.lnum++;
 	    }
 	    /* Skip mark_adjust when adding lines after the last one, there
-	     * can't be marks there. */
+	     * can't be marks there. But still needed in diff mode. */
 	    if (curbuf->b_op_start.lnum + (y_type == MCHAR) - 1 + nr_lines
-						 < curbuf->b_ml.ml_line_count)
+						 < curbuf->b_ml.ml_line_count
+#ifdef FEAT_DIFF
+						 || curwin->w_p_diff
+#endif
+						 )
 		mark_adjust(curbuf->b_op_start.lnum + (y_type == MCHAR),
 					     (linenr_T)MAXLNUM, nr_lines, 0L);
 
@@ -6311,7 +6315,7 @@ write_viminfo_registers(FILE *fp)
 
 /*
  * Routine to export any final X selection we had to the environment
- * so that the text is still available after vim has exited. X selections
+ * so that the text is still available after Vim has exited. X selections
  * only exist while the owning application exists, so we write to the
  * permanent (while X runs) store CUT_BUFFER0.
  * Dump the CLIPBOARD selection if we own it (it's logically the more