Fix some issues found by cppcheck.

3 files changed, 4 insertions, 2 deletions

diff --git a/platform/osx/export/codesign.cpp b/platform/osx/export/codesign.cpp
index b609a21c44..dab9f3eccb 100644
--- a/platform/osx/export/codesign.cpp
+++ b/platform/osx/export/codesign.cpp
@@ -947,7 +947,7 @@ CodeSignCodeDirectory::CodeSignCodeDirectory(uint8_t p_hash_size, uint8_t p_hash
 	}
 	blob.resize(cd_size);
 	memset(blob.ptrw() + 8, 0x00, cd_size - 8);
-	CodeDirectoryHeader *cd = (CodeDirectoryHeader *)(blob.ptrw() + 8);
+	CodeDirectoryHeader *cd = reinterpret_cast<CodeDirectoryHeader *>(blob.ptrw() + 8);
 
 	bool is_64_cl = (p_code_limit >= std::numeric_limits<uint32_t>::max());
 
diff --git a/platform/osx/export/export_plugin.cpp b/platform/osx/export/export_plugin.cpp
index 4f06342fac..682f722a85 100644
--- a/platform/osx/export/export_plugin.cpp
+++ b/platform/osx/export/export_plugin.cpp
@@ -935,6 +935,9 @@ Error EditorExportPlatformOSX::export_project(const Ref<EditorExportPreset> &p_p
 		unz_file_info info;
 		char fname[16384];
 		ret = unzGetCurrentFileInfo(src_pkg_zip, &info, fname, 16384, nullptr, 0, nullptr, 0);
+		if (ret != UNZ_OK) {
+			break;
+		}
 
 		String file = String::utf8(fname);
 
diff --git a/platform/osx/export/plist.cpp b/platform/osx/export/plist.cpp
index 553b864180..3580ad877d 100644
--- a/platform/osx/export/plist.cpp
+++ b/platform/osx/export/plist.cpp
@@ -398,7 +398,6 @@ bool PList::load_string(const String &p_string) {
 		}
 
 		if (token == "/plist") {
-			in_plist = false;
 			done_plist = true;
 			break;
 		}