[w3m-dev 03323] EDITOR

* main.c (MAIN): use not_null()
From: Hiroaki Shimotsu <shim@d5.bs1.fc.nec.co.jp>

2 files changed, 9 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 66da5c1..6353ad3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-09-29  Hiroaki Shimotsu <shim@d5.bs1.fc.nec.co.jp>
+
+	* [w3m-dev 03323] EDITOR
+	* main.c (MAIN): use not_null()
+
 2002-09-29  AIDA Shinra <aida-s@jcom.home.ne.jp>
 
 	* Re: [w3m-dev 03320] Re: Passwords
@@ -3840,4 +3845,4 @@
 	* release-0-2-1
 	* import w3m-0.2.1
 
-$Id: ChangeLog,v 1.431 2002/09/28 16:30:07 ukai Exp $
+$Id: ChangeLog,v 1.432 2002/09/28 16:32:48 ukai Exp $
diff --git a/main.c b/main.c
index 7fa0bf2..060f4b9 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.113 2002/09/24 17:06:04 ukai Exp $ */
+/* $Id: main.c,v 1.114 2002/09/28 16:32:49 ukai Exp $ */
 #define MAINPROGRAM
 #include "fm.h"
 #include <signal.h>
@@ -444,9 +444,9 @@ MAIN(int argc, char **argv, char **envp)
 	set_no_proxy(p);
     }
 
-    if (Editor == NULL && (p = getenv("EDITOR")) != NULL)
+    if (!non_null(Editor) && (p = getenv("EDITOR")) != NULL)
 	Editor = p;
-    if (Mailer == NULL && (p = getenv("MAILER")) != NULL)
+    if (!non_null(Mailer) && (p = getenv("MAILER")) != NULL)
 	Mailer = p;
 
     /* argument search 2 */