commit 95c526e1f6d76acafee4b21f5701d6d6ac8c4b5f
author Bram Moolenaar <Bram@vim.org> Sat Feb 25 14:59:34 2017 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Feb 25 14:59:34 2017 +0100
tree bd5c3b788fbd7995938325c97c3ff4c2d72b9b94
parent d3f78dc9ebd729475a7f24a50a91112e300d5ac9

patch 8.0.0365: might free a dict item that wasn't allocated

Problem:    Might free a dict item that wasn't allocated.
Solution:   Call dictitem_free(). (Nikolai Pavlov)  Use this for
            b:changedtick.

src/memline.c

diff --git a/src/memline.c b/src/memline.c
index df799b1..01e8d5b 100644
--- a/src/memline.c
+++ b/src/memline.c
@@ -1649,7 +1649,7 @@
 	if (!(curbuf->b_ml.ml_line_count == 2 && *ml_get(1) == NUL))
 	{
 	    changed_int();
-	    ++*curbuf->b_changedtick;
+	    ++CHANGEDTICK(curbuf);
 	}
     }
     else
@@ -1663,7 +1663,7 @@
 	    if (i != 0)
 	    {
 		changed_int();
-		++*curbuf->b_changedtick;
+		++CHANGEDTICK(curbuf);
 		break;
 	    }
 	}