Johannes Schindelin <Johannes.Schindelin@xxxxxx> writes: > Now, what I would have expected you to say when you found the `uniq()` > function is: Johannes, why don't you call `QSORT(); uniq()` after the call > to `load_builtin_commands()`? After all, `exec_path` and `env_path` might > both be `NULL`... Nah, you are expecting too much out of me. I didn't ask because I knew we didn't need to, and I didn't particularly care if you lucked out or if you had the same understanding as I had how you arrived at the right solution ;-)