--- a/jdk/src/java.base/share/classes/sun/security/tools/keytool/Main.java Wed Apr 12 05:14:51 2017 +0000
+++ b/jdk/src/java.base/share/classes/sun/security/tools/keytool/Main.java Thu Apr 13 08:15:19 2017 +0800
@@ -485,7 +485,9 @@
if (c != null) {
command = c;
- } else if (collator.compare(flags, "-help") == 0) {
+ } else if (collator.compare(flags, "-help") == 0 ||
+ collator.compare(flags, "-h") == 0 ||
+ collator.compare(flags, "-?") == 0) {
help = true;
} else if (collator.compare(flags, "-conf") == 0) {
i++;
--- a/jdk/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java Wed Apr 12 05:14:51 2017 +0000
+++ b/jdk/src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java Thu Apr 13 08:15:19 2017 +0800
@@ -444,6 +444,7 @@
} else if (collator.compare(flags, "-strict") ==0) {
strict = true;
} else if (collator.compare(flags, "-h") == 0 ||
+ collator.compare(flags, "-?") == 0 ||
collator.compare(flags, "-help") == 0) {
fullusage();
} else {