diff --git a/crypto/dh/dhtest.c b/crypto/dh/dhtest.c
index 34894ce..2723774 100644
--- a/crypto/dh/dhtest.c
+++ b/crypto/dh/dhtest.c
@@ -59,6 +59,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+
+#include "../e_os.h"
+
 #ifdef OPENSSL_SYS_WINDOWS
 #include "../bio/bss_file.c" 
 #endif
@@ -111,7 +114,7 @@
 	RAND_seed(rnd_seed, sizeof rnd_seed);
 
 	out=BIO_new(BIO_s_file());
-	if (out == NULL) exit(1);
+	if (out == NULL) EXIT(1);
 	BIO_set_fp(out,stdout,BIO_NOCLOSE);
 
 	a=DH_generate_parameters(64,DH_GENERATOR_5,cb,out);
@@ -195,7 +198,7 @@
 	CRYPTO_cleanup_all_ex_data();
 	ERR_remove_state(0);
 	CRYPTO_mem_leaks_fp(stderr);
-	exit(ret);
+	EXIT(ret);
 	return(ret);
 	}