* Sam James: > Florian Weimer <f...@deneb.enyo.de> writes: > >> [...] >> In summary, all these seems to be good candidates for errors by default: >> >> * int-conversion as errors (already raised separately >> * -Wint-conversion for ?: >> * parameter names in non-prototype function declarations >> * the union wait function pointer compatibility kludge >> * return-with-out-value for non-void functions >> * -Wincomatible-pointer-types warning for ?: (but no error yet, see below) >> >> This are more “maybe“: >> >> * incompatible-pointer-types as errors (already raised separately) >> * int-conversion and incompatible-pointer-types in comparisons >> * return with value in a function returning void > > -Wreturn-type tends to bite people with C++.
Sorry, what do you mean?
