[PATCH 4 of 6] registrar: unindent superfluous "if True" block

[Yuya Nishihara]

# HG changeset patch
# User Yuya Nishihara <yuya at tcha.org>
# Date 1494249296 -32400
#      Mon May 08 22:14:56 2017 +0900
# Node ID 1d3639b4640fc0cb9d11e8263126f271917b9889
# Parent  2a4face2522bf8733d681b4b475128715c0eea38
registrar: unindent superfluous "if True" block

diff --git a/mercurial/registrar.py b/mercurial/registrar.py
--- a/mercurial/registrar.py
+++ b/mercurial/registrar.py
@@ -128,15 +128,14 @@ class command(_funcregistrarbase):
 
     def _doregister(self, func, name, options=(), synopsis=None,
                     norepo=False, optionalrepo=False, inferrepo=False):
-        if True:
-            func.norepo = norepo
-            func.optionalrepo = optionalrepo
-            func.inferrepo = inferrepo
-            if synopsis:
-                self._table[name] = func, list(options), synopsis
-            else:
-                self._table[name] = func, list(options)
-            return func
+        func.norepo = norepo
+        func.optionalrepo = optionalrepo
+        func.inferrepo = inferrepo
+        if synopsis:
+            self._table[name] = func, list(options), synopsis
+        else:
+            self._table[name] = func, list(options)
+        return func
 
 class revsetpredicate(_funcregistrarbase):
     """Decorator to register revset predicate