Add force-draft argument description
Add metaVar so the user gets a proper message when using the command
without the required argument.
'fatal: Argument "{CHANGE,PATCHSET}" is required'
instead of
'fatal: Argument "" is required'
Change-Id: I3f56dd7d4613e2ff9dbbc78a7a82452c969170b7
diff --git a/src/main/java/com/googlesource/gerrit/plugins/forcedraft/ForceDraft.java b/src/main/java/com/googlesource/gerrit/plugins/forcedraft/ForceDraft.java
index 712d587..7840751 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/forcedraft/ForceDraft.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/forcedraft/ForceDraft.java
@@ -54,7 +54,8 @@
@Inject
private @GerritServerConfig Config config;
- @Argument(index = 0, required = true, usage = "<change, patch set> to be changed to draft")
+ @Argument(index = 0, required = true, metaVar = "{CHANGE,PATCHSET}",
+ usage = "<change, patch set> to be changed to draft")
private void addPatchSetId(final String token) {
try {
patchSet = parsePatchSet(token);