Patch from Harti Brandt <brandt@fokus.fraunhofer.de>
commitc67c478d63c55c73bb7523c567165a3b6362c24d
authorskimo <skimo>
Wed, 5 Nov 2003 17:11:54 +0000 (5 17:11 +0000)
committerskimo <skimo>
Wed, 5 Nov 2003 17:11:54 +0000 (5 17:11 +0000)
tree0dc63b37cbd2379c15cc515c46f6903eddc8292a
parentc17a329b55c8f0b041a7f51394489c3cb29181ec
Patch from Harti Brandt <brandt@fokus.fraunhofer.de>

According to ISO-C you must explicitely cast the null pointer constant
(NULL) to a pointer when passing it to a variadic function. Without this
patch bad things may happen on machines with sizeof(char *) != sizeof(int)
ex/ex_argv.c
ex/ex_cscope.c
ex/ex_filter.c
ex/ex_shell.c