[PATCH] Trivial warning fix for imap-send.c

From: Art Haas <ahaas@airmail.net>
Date: Mar 11, 2006, 19:29 UTC
Message-ID: <20060311192954.GQ16135@artsapartment.org>

Hi.

After my 'git' repo this morning and building I noticed a GCC warning about a missing sentinel in this file. A scan of the libc docs says that execl() needs to end with a terminating NULL, as the miniscule change below does, and recompliation with GCC removed the warning.

Art Haas

Signed-off-by: Art Haas <ahaas@airmail.net>

diff --git a/imap-send.c b/imap-send.c
index fddaac0..203284d 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -945,7 +945,7 @@ imap_open_store( imap_server_conf_t *srv
 				_exit( 127 );
 			close( a[0] );
 			close( a[1] );
-			execl( "/bin/sh", "sh", "-c", srvc->tunnel, 0 );
+			execl( "/bin/sh", "sh", "-c", srvc->tunnel, NULL );
 			_exit( 127 );
 		}

-- 
Man once surrendering his reason, has no remaining guard against absurdities
the most monstrous, and like a ship without rudder, is the sport of every wind.

-Thomas Jefferson to James Smith, 1822