Code style

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>

src/hsm/cmd_mse.c

@@ -68,8 +68,9 @@ int cmd_mse() {
                                                              &chr_len);
                             if (memcmp(chr, tag_data, chr_len) == 0) {
                                 ef_puk_aut = ef;
-                                if (puk_status[i] == 1)
+                                if (puk_status[i] == 1) {
                                     return SW_CONDITIONS_NOT_SATISFIED(); // It is correct
+                                }
                                 return SW_OK();
                             }
                         }

src/hsm/cmd_puk_auth.c

@@ -23,8 +23,9 @@ int cmd_puk_auth() {
     uint8_t p1 = P1(apdu), p2 = P2(apdu);
     file_t *ef_puk = search_by_fid(EF_PUKAUT, NULL, SPECIFY_EF);
     if (!file_has_data(ef_puk)) {
-        if (apdu.nc > 0)
+        if (apdu.nc > 0) {
             return SW_FILE_NOT_FOUND();
+        }
         return SW_INCORRECT_P1P2();
     }
     uint8_t *puk_data = file_get_data(ef_puk);