George R Goffe via Bug reports for GNU grep <bug-grep@gnu.org> writes: > Apparently the gcc folks have been busy, tightening up the > "rules". I'm not sure this isn't one so I'm reporting it.
> pcresearch.c:222:23: error: initializer-string for array of 'char' is too > long [-Werror=unterminated-string-initialization] > 222 | wprefix[10] = "(?<!\\w)(?:", wsuffix[7] = ")(?!\\w)"; > | ^~~~~~~~~~~~~ That is strange: I can't find any statement that recent C standards have removed the special case "initialize a char array that doesn't have room for the final NULL from a string literal". Dale
