2 files changed, 9 insertions, 9 deletions

diff --git a/src/lib/libc/stdlib/malloc.c b/src/lib/libc/stdlib/malloc.c
index 0296985e5b..20807a25b4 100644
--- a/src/lib/libc/stdlib/malloc.c
+++ b/src/lib/libc/stdlib/malloc.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: malloc.c,v 1.196 2016/09/18 13:46:28 otto Exp $       */
+/*      $OpenBSD: malloc.c,v 1.197 2016/09/21 04:38:56 guenther Exp $   */
 /*
  * Copyright (c) 2008, 2010, 2011, 2016 Otto Moerbeek <otto@drijf.net>
  * Copyright (c) 2012 Matthew Dempsky <matthew@openbsd.org>
@@ -83,14 +83,14 @@
 #define SOME_JUNK               0xd0    /* as in "Duh" :-) */
 #define SOME_FREEJUNK           0xdf
 
-#define MMAP(sz)        mmap(NULL, (size_t)(sz), PROT_READ | PROT_WRITE, \
-    MAP_ANON | MAP_PRIVATE, -1, (off_t) 0)
+#define MMAP(sz)        mmap(NULL, (sz), PROT_READ | PROT_WRITE, \
+    MAP_ANON | MAP_PRIVATE, -1, 0)
 
-#define MMAPA(a,sz)     mmap((a), (size_t)(sz), PROT_READ | PROT_WRITE, \
-    MAP_ANON | MAP_PRIVATE, -1, (off_t) 0)
+#define MMAPA(a,sz)     mmap((a), (sz), PROT_READ | PROT_WRITE, \
+    MAP_ANON | MAP_PRIVATE, -1, 0)
 
-#define MQUERY(a, sz)   mquery((a), (size_t)(sz), PROT_READ | PROT_WRITE, \
-    MAP_ANON | MAP_PRIVATE | MAP_FIXED, -1, (off_t)0)
+#define MQUERY(a, sz)   mquery((a), (sz), PROT_READ | PROT_WRITE, \
+    MAP_ANON | MAP_PRIVATE | MAP_FIXED, -1, 0)
 
 struct region_info {
         void *p;                /* page; low bits used to mark chunks */
diff --git a/src/lib/libc/stdlib/setenv.c b/src/lib/libc/stdlib/setenv.c
index 60c2cd46a6..15c550ba30 100644
--- a/src/lib/libc/stdlib/setenv.c
+++ b/src/lib/libc/stdlib/setenv.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: setenv.c,v 1.18 2016/04/25 21:36:04 millert Exp $ */
+/*      $OpenBSD: setenv.c,v 1.19 2016/09/21 04:38:56 guenther Exp $ */
 /*
  * Copyright (c) 1987 Regents of the University of California.
  * All rights reserved.
@@ -141,7 +141,7 @@ setenv(const char *name, const char *value, int rewrite)
                 environ[cnt + 1] = NULL;
         }
         if (!(environ[offset] =                 /* name + `=' + value */
-            malloc((size_t)((int)(np - name) + l_value + 2))))
+            malloc((int)(np - name) + l_value + 2)))
                 return (-1);
         for (C = environ[offset]; (*C = *name++) && *C != '='; ++C)
                 ;