Add additional OPENSSL_init() handling add dummy call to (hopefully)
ensure OPENSSL_init() is always linked into an application.
diff --git a/crypto/mem.c b/crypto/mem.c
index 347c0d8..7bd29d6 100644
--- a/crypto/mem.c
+++ b/crypto/mem.c
@@ -121,10 +121,13 @@
 static long (*get_debug_options_func)(void) = NULL;
 #endif
 
+extern void OPENSSL_init(void);
 
 int CRYPTO_set_mem_functions(void *(*m)(size_t), void *(*r)(void *, size_t),
 	void (*f)(void *))
 	{
+	/* Dummy call just to ensure OPENSSL_init() gets linked in */
+	OPENSSL_init();
 	if (!allow_customize)
 		return 0;
 	if ((m == 0) || (r == 0) || (f == 0))