C++

1755 readers

1 users here now

The center for all discussion and news regarding C++.

Rules

Respect instance rules.
Don't be a jerk.
Please keep all posts related to C++.

founded 1 year ago

MODERATORS

lysdexic

[email protected]

Nihili0

double free or corruption (out) when using allocator.deallocate() (lemmy.world)

submitted 1 year ago by [email protected] to c/cpp

11 comments fedilink hide all child comments

i was trying to create a deque, and when the function that resizes the array is excuted, it crashes with the error from the title, and when i delete the deallocate() it stops happening, what im doing wrong? code: https://pastebin.com/0yHHcLnj

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 1 year ago (1 children)

dont worry, i have one more question, i should initialize variables with = or with {}?

[–] [email protected] 2 points 1 year ago* (last edited 1 year ago)

Direct initialization is recommended over copy initialization (=).

Okay, to be fair: it's some sort of holy war, the answer depends on who you ask.