Delete operator=(Self&) when copy constructor is deleted#8535
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mcspr merged 1 commit intoesp8266:masterfrom Apr 11, 2022
paulocsanz:master
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Delete operator=(Self&) when copy constructor is deleted#8535mcspr merged 1 commit intoesp8266:masterfrom paulocsanz:master
mcspr merged 1 commit intoesp8266:masterfrom
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d-a-v
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Thanks
WiFiClientSecureCtx::clone() is indeed supposed to be never called
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Fixes #8534
This brings two questions tho, should we break backwards compatibility with a usage that is literally broken, so nobody should be actually depending on this? As these changes technically make some broken code to stop compiling. I'm out of the loop on how the community decides on situations like this.
And what is with the fake
WiFiClientSecureCtx::clone? With my changes it actually always fails to compile, so I moved to causing a runtime failure that will be more explicit. What do you all think? I am open to suggestions.I see that there is a different PR tackling a similar issue (targeting the original issue), and it might expand the functionalities, but I see this as orthogonal, if we decide to support copy operations in some of those classes in the future we can remove the two deletes, but it doesn't seem a decided issue.