If ((((((!ptr != 0) != 0) != 0) != 0) != 0))
#glibc discovers the madness of turning on nonsensical -Werror options: https://sourceware.org/ml/libc-alpha/2014-12/msg00369.html …
-
-
-
@RichFelker that is actual code ? *brrr* -
@Palsenberg No, it's a joke about adding "!= 0" with the goal of producing one an integer truth value to an expression that's already one.
End of conversation
New conversation -
-
-
@RichFelker I find it useful : It usually points to real issues. -
@Palsenberg I think you're right and this one is just stemming from a bad macro definition with missing parens. -
@Palsenberg The solutions discussed fit the "useless use of !=0" pattern though.
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.