Remove compile-warnings when --disable-debug
diff --git a/crypto/cipher/aes_gcm_ossl.c b/crypto/cipher/aes_gcm_ossl.c
index c88c111..dce2a33 100644
--- a/crypto/cipher/aes_gcm_ossl.c
+++ b/crypto/cipher/aes_gcm_ossl.c
@@ -211,14 +211,13 @@
 	                             int direction)
 {
     const EVP_CIPHER *evp;
-    v128_t *nonce = iv;
 
     if (direction != direction_encrypt && direction != direction_decrypt) {
         return (err_status_bad_param);
     }
     c->dir = direction;
 
-    debug_print(mod_aes_gcm, "setting iv: %s", v128_hex_string(nonce));
+    debug_print(mod_aes_gcm, "setting iv: %s", v128_hex_string(iv));
 
     switch (c->key_size) {
     case AES_256_KEYSIZE:
diff --git a/crypto/kernel/alloc.c b/crypto/kernel/alloc.c
index fec2172..e728798 100644
--- a/crypto/kernel/alloc.c
+++ b/crypto/kernel/alloc.c
@@ -103,9 +103,10 @@
     
   if (ptr) {
     debug_print(mod_alloc, "(location: %p) allocated", ptr);
-  } else
+  } else {
     debug_print(mod_alloc, "allocation failed (asked for %d bytes)\n", size);
-    
+  }
+
   return ptr;
 }