style(9) cleanups mostly consisting of:

o explicitly check return values and variables against a value
o return x; -> return (x);
o fix inconsistent sysexits usage by nuking it (partially
  suggested by bde)

Obtained from:	TrustedBSD Project

1 files changed, 2 insertions, 3 deletions

diff --git a/bin/setfacl/util.c b/bin/setfacl/util.c
index f4fef77..2c1a6e27 100644
--- a/bin/setfacl/util.c
+++ b/bin/setfacl/util.c
@@ -29,7 +29,6 @@
 #include <err.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sysexits.h>
 
 #include "setfacl.h"
 
@@ -40,6 +39,6 @@ zmalloc(size_t size)
 
 	ptr = calloc(1, size);
 	if (ptr == NULL)
-		err(EX_OSERR, "calloc() failed");
-	return ptr;
+		err(1, "calloc() failed");
+	return (ptr);
 }