diff options
Diffstat (limited to 'src/fmt/format.go')
| -rw-r--r-- | src/fmt/format.go | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/fmt/format.go b/src/fmt/format.go index ba984cf84f..ac9f6d881a 100644 --- a/src/fmt/format.go +++ b/src/fmt/format.go @@ -162,6 +162,11 @@ func (f *fmt) integer(a int64, base uint64, signedness bool, digits string) { return } + negative := signedness == signed && a < 0 + if negative { + a = -a + } + var buf []byte = f.intbuf[0:] if f.widPresent || f.precPresent || f.plus || f.space { width := f.wid + f.prec // Only one will be set, both are positive; this provides the maximum. @@ -177,9 +182,7 @@ func (f *fmt) integer(a int64, base uint64, signedness bool, digits string) { width += 1 + 1 + utf8.UTFMax + 1 } } - if f.plus { - width++ - } else if f.space { + if negative || f.plus || f.space { width++ } if width > nByte { @@ -188,11 +191,6 @@ func (f *fmt) integer(a int64, base uint64, signedness bool, digits string) { } } - negative := signedness == signed && a < 0 - if negative { - a = -a - } - // two ways to ask for extra leading zero digits: %.3d or %03d. // apparently the first cancels the second. prec := 0 |