pexec

commit 24428f2778923eba49d1b10f6026fdd0a794d22b
parent 3b39dcfbbdcc324415e8991dd2d5c6619b8066c8
Author: sin <sin@2f30.org>
Date:   Fri, 23 Mar 2018 15:57:08 +0000

Use sizeof(buf) instead of BUFSIZ

Diffstat:
M
pexec.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pexec.c b/pexec.c
@@ -92,7 +92,7 @@ pexec(int ifd, char *argv[], char *envp[])
 	if (fchmod(fd, 0755) < 0)
 		err(1, "fchmod");
 
-	while ((n = xread(ifd, buf, BUFSIZ)) > 0)
+	while ((n = xread(ifd, buf, sizeof(buf))) > 0)
 		xwrite(fd, buf, n);
 
 	if (fexecve(fd, argv, envp) < 0)