diff mercurial/debugcommands.py @ 44452:9d2b2df2c2ba

cleanup: run pyupgrade on our source tree to clean up varying things

Built with:

    hg files 'set:**.py - mercurial/thirdparty/** - "contrib/python-zstandard/**" - hgext/fsmonitor/pywatchman/**' | xargs pyupgrade --keep-percent-format --keep-extraneous-parens

and then blackened. pyupgrade comes from
https://github.com/asottile/pyupgrade with a patch to let me preserve
extraneous parens (which we use for marking strings that shouldn't be
translated), and lets us clean up a bunch of idioms that have cruftily
accumulated over the years.

# skip-blame no-op automated code cleanups

Differential Revision: https://phab.mercurial-scm.org/D8255

--- a/mercurial/debugcommands.py	Fri Mar 06 10:52:44 2020 +0100
+++ b/mercurial/debugcommands.py	Fri Mar 06 13:27:41 2020 -0500
@@ -584,7 +584,7 @@
     dots = opts.get('dots')
     if file_:
         rlog = revlog.revlog(vfsmod.vfs(encoding.getcwd(), audit=False), file_)
-        revs = set((int(r) for r in revs))
+        revs = {int(r) for r in revs}
 
         def events():
             for r in rlog:
@@ -1134,7 +1134,7 @@
         (b'analyzed', filesetlang.analyze),
         (b'optimized', filesetlang.optimize),
     ]
-    stagenames = set(n for n, f in stages)
+    stagenames = {n for n, f in stages}
 
     showalways = set()
     if ui.verbose and not opts[b'show_stage']:
@@ -2598,7 +2598,7 @@
             dirstatefiles = set(dirstate)
             manifestonly = manifestfiles - dirstatefiles
             dsonly = dirstatefiles - manifestfiles
-            dsnotadded = set(f for f in dsonly if dirstate[f] != b'a')
+            dsnotadded = {f for f in dsonly if dirstate[f] != b'a'}
             changedfiles = manifestonly | dsnotadded
 
         dirstate.rebuild(ctx.node(), ctx.manifest(), changedfiles)
@@ -3165,7 +3165,7 @@
         raise error.Abort(
             _(b'cannot use --verify-optimized with --no-optimized')
         )
-    stagenames = set(n for n, f in stages)
+    stagenames = {n for n, f in stages}
 
     showalways = set()
     showchanged = set()