this post was submitted on 17 Jan 2024
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Hate when it happens (lemmy.kde.social)
submitted 2 years ago by tubbadu@lemmy.kde.social to c/memes@lemmy.ml
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[โ€“] inetknght@lemmy.ml 1 points 2 years ago (1 children)

iterators are invalidated when you push/pop a vector

[โ€“] TimeSquirrel@kbin.social 3 points 2 years ago* (last edited 2 years ago)

I'm just using "[n]" to access each element and ".size()" to make sure I don't go over. Solved it now, was an off-by-one mistake deep in some other function I didn't catch. I was trying to access an element in the vector that didn't exist yet.

I have been playing with STL's built in iterators, but still in the process of learning how to use them. Thanks for the heads up though!