tree-wide: use instead of #ifdef for HAVE_*

2018-06-29 11:40:15 +02:00
parent cc7d50a571
commit 545cdb90f3
3 changed files with 6 additions and 6 deletions
@@ -4,7 +4,7 @@
 #include <getopt.h>
 #include <unistd.h>

-#ifdef HAVE_CRYPT_H
+#if HAVE_CRYPT_H
 /* libxcrypt is a replacement for glibc's libcrypt, and libcrypt might be
 * removed from glibc at some point. As part of the removal, defines for
 * crypt(3) are dropped from unistd.h, and we must include crypt.h instead.