Fix some issues found by cppcheck.

3 files changed, 4 insertions, 2 deletions

diff --git a/platform/uwp/export/app_packager.cpp b/platform/uwp/export/app_packager.cpp
index e7978ff74d..e5a1e951e4 100644
--- a/platform/uwp/export/app_packager.cpp
+++ b/platform/uwp/export/app_packager.cpp
@@ -301,7 +301,6 @@ Error AppxPackager::add_file(String p_file_name, const uint8_t *p_buffer, size_t
 	FileMeta meta;
 	meta.name = p_file_name;
 	meta.uncompressed_size = p_len;
-	meta.compressed_size = p_len;
 	meta.compressed = p_compress;
 	meta.zip_offset = package->get_position();
 
diff --git a/platform/uwp/export/export_plugin.cpp b/platform/uwp/export/export_plugin.cpp
index 88343d6f85..375e860f5a 100644
--- a/platform/uwp/export/export_plugin.cpp
+++ b/platform/uwp/export/export_plugin.cpp
@@ -332,6 +332,9 @@ Error EditorExportPlatformUWP::export_project(const Ref<EditorExportPreset> &p_p
 		unz_file_info info;
 		char fname[16834];
 		ret = unzGetCurrentFileInfo(pkg, &info, fname, 16834, nullptr, 0, nullptr, 0);
+		if (ret != UNZ_OK) {
+			break;
+		}
 
 		String path = String::utf8(fname);
 
diff --git a/platform/uwp/export/export_plugin.h b/platform/uwp/export/export_plugin.h
index bf89b10ffa..e2a4314ef5 100644
--- a/platform/uwp/export/export_plugin.h
+++ b/platform/uwp/export/export_plugin.h
@@ -417,7 +417,7 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 	}
 
 	static Error save_appx_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
-		AppxPackager *packager = (AppxPackager *)p_userdata;
+		AppxPackager *packager = static_cast<AppxPackager *>(p_userdata);
 		String dst_path = p_path.replace_first("res://", "game/");
 
 		return packager->add_file(dst_path, p_data.ptr(), p_data.size(), p_file, p_total, _should_compress_asset(p_path, p_data));