From ce3f0ce76f59216ff82ecd79e180a5c59d3d60d0 Mon Sep 17 00:00:00 2001
From: Lukas Fleischer <calcurse@cryptocrack.de>
Date: Wed, 2 Nov 2011 18:59:40 +0100
Subject: Make use of the NULL macro

Use this constant everywhere when referring to a null pointer instead of
casting 0 to various types of pointers. Created using following semantic
patch:

    @@
    type type;
    @@

    - (type *)0
    + NULL

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
---
 src/calendar.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/calendar.c')

diff --git a/src/calendar.c b/src/calendar.c
index 179946a..7d54d10 100644
--- a/src/calendar.c
+++ b/src/calendar.c
@@ -130,7 +130,7 @@ calendar_date_thread (void *arg)
       calendar_update_panel (&win[CAL]);
     }
 
-  return (void *)0;
+  return NULL;
 }
 
 /* Launch the calendar date thread. */
-- 
cgit v1.2.3-54-g00ecf