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diff src/window.c @ 13244:ac42c4b11dbc v8.0.1496

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patch 8.0.1496: clearing a pointer takes two lines commit https://github.com/vim/vim/commit/d23a823669d93fb2a570a039173eefe4856ac806 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 10 18:45:26 2018 +0100 patch 8.0.1496: clearing a pointer takes two lines Problem: Clearing a pointer takes two lines. Solution: Add VIM_CLEAR() and replace vim_clear(). (Hirohito Higashi, closes #2629)
author Christian Brabandt <cb@256bit.org>
date Sat, 10 Feb 2018 19:00:07 +0100
parents 20fb8c711050
children ae312df8d0ab
line wrap: on
line diff
--- a/src/window.c
+++ b/src/window.c
@@ -4415,8 +4415,7 @@ win_enter_ext(
 	/* Window doesn't have a local directory and we are not in the global
 	 * directory: Change to the global directory. */
 	ignored = mch_chdir((char *)globaldir);
-	vim_free(globaldir);
-	globaldir = NULL;
+	VIM_CLEAR(globaldir);
 	shorten_fnames(TRUE);
     }
 
@@ -4847,10 +4846,7 @@ win_free_lsize(win_T *wp)
 {
     /* TODO: why would wp be NULL here? */
     if (wp != NULL)
-    {
-	vim_free(wp->w_lines);
-	wp->w_lines = NULL;
-    }
+	VIM_CLEAR(wp->w_lines);
 }
 
 /*