libbb: include <crypt.h> only if necessary

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2019-07-16 15:09:06 +02:00 · 2019-07-16 15:09:06 +02:00 · 4767a5375e
parent b694608429
commit 4767a5375e
1 changed files with 2 additions and 0 deletions
--- a/libbb/pw_encrypt.c
+++ b/libbb/pw_encrypt.c
@ -6,7 +6,9 @@
 *
 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
 */
+#if !ENABLE_USE_BB_CRYPT
 #include <crypt.h>
+#endif
 #include "libbb.h"

 /* static const uint8_t ascii64[] ALIGN1 =