Preserve whitespace in the argument list. This can be tested by running

"ef.sh /bin/echo a\ \ b"; the correct output is "a  b\n", but before this
commit it would print "a b\n" instead.

devel/ElectricFence/Makefile

@@ -8,6 +8,7 @@
 
 PORTNAME=	electricfence
 PORTVERSION=	2.2.2
+PORTREVISION=	1
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_PACKETSTORM}
 MASTER_SITE_SUBDIR=	UNIX/misc

devel/ElectricFence/files/patch-ef.sh

@@ -9,6 +9,7 @@
  # Set the environment to load eletric fence.
  (\
 -export LD_PRELOAD=libefence.so.0.0;\
+-exec $*;\
 +export LD_PRELOAD=libefence.so.0;\
- exec $*;\
++exec "$@";\
  )