commit c024b4667875e5bc6fd0ed791530e33c3161bff7
author Bram Moolenaar <Bram@vim.org> Sat Jun 08 18:07:21 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Jun 08 18:07:21 2019 +0200
tree 4b7c358c24cb5f5d6d36a40250afbd44eaf6dda7
parent aef5c62a6fff7654bb8df7b9359e811f7a6e428f

patch 8.1.1498: ":write" increments b:changedtick even though nothing changed

Problem:    ":write" increments b:changedtick even though nothing changed.
            (Daniel Hahler)
Solution:   Only increment b:changedtick if the modified flag is reset.

src/ex_cmds2.c

diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 66e5fca..3c73030 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -1197,7 +1197,7 @@
     }
     else if (ret == VIM_NO)
     {
-	unchanged(buf, TRUE);
+	unchanged(buf, TRUE, FALSE);
     }
     else if (ret == VIM_ALL)
     {
@@ -1240,7 +1240,7 @@
 	 * mark all buffers as unchanged
 	 */
 	FOR_ALL_BUFFERS(buf2)
-	    unchanged(buf2, TRUE);
+	    unchanged(buf2, TRUE, FALSE);
     }
 }
 #endif