Fix all clang warnings in libc regress and cleanup some make files.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/regress/lib/libc/telldir/utils.c b/src/regress/lib/libc/telldir/utils.c
index 6a4101aba3..7fb0401d70 100644
--- a/src/regress/lib/libc/telldir/utils.c
+++ b/src/regress/lib/libc/telldir/utils.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: utils.c,v 1.1 2013/11/03 00:20:24 schwarze Exp $      */
+/*      $OpenBSD: utils.c,v 1.2 2017/07/27 15:08:37 bluhm Exp $ */
 
 /*      Written by Otto Moerbeek, 2006,  Public domain. */
 
@@ -39,7 +39,7 @@ delfiles(void)
         dp = opendir("d");
         if (dp == NULL)
                 err(1, "opendir");
-        while (f = readdir(dp)) {
+        while ((f = readdir(dp))) {
                 if (strcmp(f->d_name, ".") == 0 ||
                     strcmp(f->d_name, "..") == 0)
                         continue;