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| author | sheldonh <sheldonh@FreeBSD.org> | 1999-12-22 14:59:58 +0000 |
|---|---|---|
| committer | sheldonh <sheldonh@FreeBSD.org> | 1999-12-22 14:59:58 +0000 |
| commit | 946d89ae2629e07c7d4735eac8d1f5ac2263ce58 (patch) | |
| tree | a5f0c24dd676d43a4b876e6ce26e218349c5ad9b | |
| parent | b725e888cf822f521a9b7e26005b40c6d57beda4 (diff) | |
| download | FreeBSD-src-946d89ae2629e07c7d4735eac8d1f5ac2263ce58.zip FreeBSD-src-946d89ae2629e07c7d4735eac8d1f5ac2263ce58.tar.gz | |
Fix zero-padding for printf formats which include a precision or
width.
This is a vendor-supplied patch.
Requested by: bde
Submitted by: Aharon Robbins <arnold@skeeve.com>
| -rw-r--r-- | contrib/awk/builtin.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/contrib/awk/builtin.c b/contrib/awk/builtin.c index a4e5a08..00ff757 100644 --- a/contrib/awk/builtin.c +++ b/contrib/awk/builtin.c @@ -459,7 +459,13 @@ check_pos: break; case '0': - zero_flag = TRUE; + /* + * Only turn on zero_flag if we haven't seen + * the field width or precision yet. Otherwise, + * screws up floating point formatting. + */ + if (cur == & fw) + zero_flag = TRUE; if (lj) goto retry; /* FALL through */ @@ -1998,7 +2004,7 @@ NODE *tree; free_temp(tmp); if (do_lint) { - if (uval < 0) + if (d < 0) warning("compl(%lf): negative value will give strange results", d); if (double_to_int(d) != d) warning("compl(%lf): fractional value will be truncated", d); |
