cmd/api: delete redundant text from deletion message

R=bradfitz, minux.ma, rsc
CC=golang-dev
https://golang.org/cl/6543064

1 files changed, 2 insertions, 1 deletions

diff --git a/src/cmd/api/goapi.go b/src/cmd/api/goapi.go
index 4d888edf16..7463e20d6d 100644
--- a/src/cmd/api/goapi.go
+++ b/src/cmd/api/goapi.go
@@ -228,13 +228,14 @@ func main() {
 		}
 	}
 
+	// In next file, but not in API.
 	var missing []string
 	for feature := range optional {
 		missing = append(missing, feature)
 	}
 	sort.Strings(missing)
 	for _, feature := range missing {
-		fmt.Fprintf(bw, "(in next file, but not in API) -%s\n", feature)
+		fmt.Fprintf(bw, "±%s\n", feature)
 	}
 }