diff options
Diffstat (limited to 'src/pkg/fmt/print.go')
| -rw-r--r-- | src/pkg/fmt/print.go | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/pkg/fmt/print.go b/src/pkg/fmt/print.go index 5c083e5e9..738734908 100644 --- a/src/pkg/fmt/print.go +++ b/src/pkg/fmt/print.go @@ -53,7 +53,7 @@ type Formatter interface { Format(f State, c int) } -// Stringer is implemented by any value that has a String method(), +// Stringer is implemented by any value that has a String method, // which defines the ``native'' format for that value. // The String method is used to print values passed as an operand // to a %s or %v format or to an unformatted printer such as Print. @@ -61,7 +61,7 @@ type Stringer interface { String() string } -// GoStringer is implemented by any value that has a GoString() method, +// GoStringer is implemented by any value that has a GoString method, // which defines the Go syntax for that value. // The GoString method is used to print values passed as an operand // to a %#v format. @@ -253,7 +253,6 @@ func Sprintln(a ...interface{}) string { return s } - // Get the i'th arg of the struct value. // If the arg itself is an interface, return a value for // the thing inside the interface, not the interface itself. @@ -929,6 +928,10 @@ func (p *pp) doPrintf(format string, a []interface{}) { } } else { p.fmt.prec, p.fmt.precPresent, i = parsenum(format, i+1, end) + if !p.fmt.precPresent { + p.fmt.prec = 0 + p.fmt.precPresent = true + } } } if i >= end { |