Let merge set the default strategy.

diff --git a/imap-send.c b/imap-send.c
index fddaac00c0adea7347934b008da9b33e72fe5b5f..1b38b3af676a2867c09d7eabe36956b87fa9478d 100644 (file)
--- a/imap-send.c
+++ b/imap-send.c
@@ -28,6 +28,7 @@
 #include <netinet/in.h>
 #include <netinet/tcp.h>
 #include <arpa/inet.h>
+#include <sys/socket.h>
 #include <netdb.h>
 
 typedef struct store_conf {
@@ -945,7 +946,7 @@ imap_open_store( imap_server_conf_t *srvc )
                                _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 );
                }