The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=a2e3e1187309f9404940b61ca49a93bd0536559d
commit a2e3e1187309f9404940b61ca49a93bd0536559d Author: Warner Losh <[email protected]> AuthorDate: 2021-07-20 04:47:30 +0000 Commit: Warner Losh <[email protected]> CommitDate: 2021-07-24 15:08:16 +0000 awk: Make -F '' and -v FS="" behave the same IEEE Std 1003.1-2008 mandates that -F str be treated the same as -v FS=str. For a null string, this was not the case. Since awk(1) documents that a null string for FS has a specific behavior, make -F '' behave consistently with -v FS="". PR: 241441 Upstream issue: https://github.com/onetrueawk/awk/issues/127 Upstream pull request: https://github.com/onetrueawk/awk/pull/128 MFC After: 2 weeks Sponsored by: Netflix --- contrib/one-true-awk/main.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/contrib/one-true-awk/main.c b/contrib/one-true-awk/main.c index f3936341ae75..4e68bfb46d27 100644 --- a/contrib/one-true-awk/main.c +++ b/contrib/one-true-awk/main.c @@ -91,9 +91,7 @@ setfs(char *p) /* wart: t=>\t */ if (p[0] == 't' && p[1] == '\0') return "\t"; - else if (p[0] != '\0') - return p; - return NULL; + return p; } static char * @@ -169,8 +167,6 @@ int main(int argc, char *argv[]) break; case 'F': /* set field separator */ fs = setfs(getarg(&argc, &argv, "no field separator")); - if (fs == NULL) - WARNING("field separator FS is empty"); break; case 'v': /* -v a=1 to be done NOW. one -v for each */ vn = getarg(&argc, &argv, "no variable name"); _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "[email protected]"
