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use NULL instead of 0 as a sentinel because 0 is not a pointer in varargs

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context, cast to void * to make sure it's 64-bit
This commit is contained in:
pvalchev 2003-03-03 00:56:32 +00:00
parent 168a3b02ef
commit 03df7eaff7
1 changed files with 27 additions and 0 deletions
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27
devel/mk/patches/patch-unix_c Normal file
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@ -0,0 +1,27 @@
$OpenBSD: patch-unix_c,v 1.1 2003/03/03 00:56:32 pvalchev Exp $
--- unix.c.orig Sun Mar 2 17:17:35 2003
+++ unix.c Sun Mar 2 17:18:15 2003
@@ -128,9 +128,9 @@ execsh(char *args, char *cmd, Bufblock *
if (e)
exportenv(e);
if(shflags)
- execl(shell, shellname, shflags, args, 0);
+ execl(shell, shellname, shflags, args, (void *)NULL);
else
- execl(shell, shellname, args, 0);
+ execl(shell, shellname, args, (void *)NULL);
mkperror(shell);
_exit(1);
}
@@ -193,9 +193,9 @@ pipecmd(char *cmd, Envy *e, int *fd)
if(e)
exportenv(e);
if(shflags)
- execl(shell, shellname, shflags, "-c", cmd, 0);
+ execl(shell, shellname, shflags, "-c", cmd, (void *)NULL);
else
- execl(shell, shellname, "-c", cmd, 0);
+ execl(shell, shellname, "-c", cmd, (void *)NULL);
mkperror(shell);
_exit(1);
}