src/java.desktop/share/native/libfontmanager/harfbuzz/hb-ft.cc

@@ -495,12 +495,14 @@
   buffer = (FT_Byte *) malloc (length);
   if (!buffer)
     return nullptr;
 
   error = FT_Load_Sfnt_Table (ft_face, tag, 0, buffer, &length);
-  if (error)
+  if (error) {
+    free (buffer);
     return nullptr;
+  }
 
   return hb_blob_create ((const char *) buffer, length,
                          HB_MEMORY_MODE_WRITABLE,
                          buffer, free);
 }