commit d23a823669d93fb2a570a039173eefe4856ac806
author Bram Moolenaar <Bram@vim.org> Sat Feb 10 18:45:26 2018 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Feb 10 18:45:26 2018 +0100
tree 617130258eae70e3bd7ef7b6da9c494ffee7b572
parent 42443c7d7fecc3a2a72154bb6139b028438617c2

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)

src/hardcopy.c

diff --git a/src/hardcopy.c b/src/hardcopy.c
index 4a0910d..96fab20 100644
--- a/src/hardcopy.c
+++ b/src/hardcopy.c
@@ -2210,8 +2210,7 @@
 	for (i = PRT_PS_FONT_ROMAN; i <= PRT_PS_FONT_BOLDOBLIQUE; i++)
 	{
 	    if (prt_ps_mb_font.ps_fontname[i] != NULL)
-		vim_free(prt_ps_mb_font.ps_fontname[i]);
-	    prt_ps_mb_font.ps_fontname[i] = NULL;
+		VIM_CLEAR(prt_ps_mb_font.ps_fontname[i]);
 	}
     }
 
@@ -2228,10 +2227,7 @@
 	prt_file_error = FALSE;
     }
     if (prt_ps_file_name != NULL)
-    {
-	vim_free(prt_ps_file_name);
-	prt_ps_file_name = NULL;
-    }
+	VIM_CLEAR(prt_ps_file_name);
 }
 
     static float