In Fire We Trust

Hi all,
so here is the situation …
I am the support contact for one horrific system with gobs of perl code. Genereally i don’t quite understand the perl code, i am able to read it but have hard time writing it. So … one sunny day under the nice sun i discover that one of the perl scripts (which calls a ton of other scripts) is not working as expected. On the contrary the script was working exactly as expected with the small deviation that one single command pushed on a stack was not executing. With lots of poking here and there i get nowhere. Soooo where this tiny itsy bitsy problem lies ha … I’ll tell you (suppose you can judge from the toppic) a simple typing error. On that exact line the scripta i was calling is with mistaken name … so it is nonexistent. And after so much poking i finaly added some debugging and checking code so i can check similar situations.