eclean: dist: make VCS cleaning dependent on --deep

The man page clearly says that without --deep, users can expect eclean-dist
to be conservative in cleaning up, and not consider the VDB, just the repo
state.

Honour that promise by making VCS cleaning dependent on --deep, given it
involves VDB inspection to see what's installed.

Bug: https://bugs.gentoo.org/923369
Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/pym/gentoolkit/eclean/cli.py b/pym/gentoolkit/eclean/cli.py
index 94f87f4..f5c22c2 100644
--- a/pym/gentoolkit/eclean/cli.py
+++ b/pym/gentoolkit/eclean/cli.py
@@ -424,7 +424,7 @@ def parseArgs(options={}):
                 options["unique-use"] = True
             elif o in ("--no-clean-invalid"):
                 options["no-clean-invalid"] = True
-            elif o in ("--skip-vcs"):
+            elif o in ("--skip-vcs") or not options["destructive"]:
                 options["skip-vcs"] = True
             else:
                 return_code = False
@@ -602,11 +602,11 @@ def doAction(action, options, exclude={}, output=None):
             output.einfo("Cleaning " + files_type + "...")
         # do the cleanup, and get size of deleted files
         if options["pretend"]:
-            if options["skip-vcs"]:
+            if options["skip-vcs"] or not options["destructive"]:
                 vcs = {}
             clean_size = cleaner.pretend_clean(clean_me, vcs)
         elif action in ["distfiles"]:
-            if options["skip-vcs"]:
+            if options["skip-vcs"] or not options["destructive"]:
                 vcs = {}
             clean_size = cleaner.clean_dist(clean_me, vcs)
         elif action in ["packages"]: