fix crash on failed install split pkg

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.5)
 
 project(ezremote_client)
 
@@ -67,7 +67,7 @@ add_executable(ezremote_client
 
 add_self(ezremote_client)
 
-add_pkg(ezremote_client ${CMAKE_SOURCE_DIR}/data "RMTC00001" "ezRemote Client" "01.27" 32 0)
+add_pkg(ezremote_client ${CMAKE_SOURCE_DIR}/data "RMTC00001" "ezRemote Client" "01.28" 32 0)
 
 target_link_libraries(ezremote_client
   c

source/server/http_server.cpp

@@ -1343,7 +1343,6 @@ namespace HttpServer
                         failed(res, 200, lang_strings[STR_FAIL_INSTALL_FROM_URL_MSG]);
                         activity_inprogess = false;
                         file_transfering = false;
-                        free(install_data);
                         Windows::SetModalMode(false);
                         return;
                     }