hg: jdk8u/jdk8u-dev/jdk: 8185934: keytool shows "Signature algorithm: SHA1withECDSA, -1-bit key"

[sgehwolf at redhat.com]

Changeset: b9d3fa975c60
Author:    weijun
Date:      2017-08-08 21:37 +0800
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/b9d3fa975c60

8185934: keytool shows "Signature algorithm: SHA1withECDSA, -1-bit key"
Reviewed-by: mullan, andrew

! src/share/classes/sun/security/tools/jarsigner/Main.java
! src/share/classes/sun/security/tools/jarsigner/Resources.java
! src/share/classes/sun/security/tools/keytool/Main.java
! src/share/classes/sun/security/tools/keytool/Resources.java