From: Rob Pike <r@golang.org>
Date: Sat, 23 Apr 2011 18:25:27 +0000 (-0700)
Subject: fmt: tweak the doc for %U.
X-Git-Tag: weekly.2011-04-27~51
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=f3113ee9b91712d49400589ff2b2c5f7514ffc85;p=gostls13.git

fmt: tweak the doc for %U.
Fixes #1727.

R=rsc
CC=golang-dev
https://golang.org/cl/4437069
---

diff --git a/src/pkg/fmt/doc.go b/src/pkg/fmt/doc.go
index 77ee62bb1d..e4d4f18442 100644
--- a/src/pkg/fmt/doc.go
+++ b/src/pkg/fmt/doc.go
@@ -27,7 +27,7 @@
 		%o	base 8
 		%x	base 16, with lower-case letters for a-f
 		%X	base 16, with upper-case letters for A-F
-		%U	Unicode format: U+1234; same as "U+%x" with 4 digits default
+		%U	Unicode format: U+1234; same as "U+%0.4X"
 	Floating-point and complex constituents:
 		%b	decimalless scientific notation with exponent a power
 			of two, in the manner of strconv.Ftoa32, e.g. -123456p-78