ImageTool: Fix memory leaks

BaseTools/ImageTool/BinEmit.c

@@ -171,6 +171,7 @@ ConstructHii (
     File = UserReadFile (FileNames[Index], &FileSize);
     if (File == NULL) {
       fprintf (stderr, "ImageTool: Could not open %s: %s\n", FileNames[Index], strerror (errno));
+      free (HiiPackageData);
       return RETURN_ABORTED;
     }
 

BaseTools/ImageTool/ImageTool.c

@@ -109,6 +109,7 @@ HiiSrc (
     "  (CONST MODULE_HII_PACKAGE_LIST *)&mModuleHiiPackageList;\n"
     );
 
+  fclose (FilePtr);
   FreePool (Hii);
 
   return RETURN_SUCCESS;