# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1625875055 -7200
# Node ID 5654323832f07ea979f042b9746f1d5d94780fc0
# Parent  ee1fc8f970e6668f7b9eb3e837fbcb9222ccad83
run-tests: drop the `rhg` flag for `hghave.py` if unset

This seems cleaner.

Differential Revision: https://phab.mercurial-scm.org/D11050

diff -r ee1fc8f970e6 -r 5654323832f0 tests/run-tests.py
--- a/tests/run-tests.py	Fri Jul 09 20:03:46 2021 +0200
+++ b/tests/run-tests.py	Sat Jul 10 01:57:35 2021 +0200
@@ -3185,6 +3185,9 @@
             # output.
             osenvironb[b'RHG_ON_UNSUPPORTED'] = b'fallback'
             osenvironb[b'RHG_FALLBACK_EXECUTABLE'] = real_hg
+        else:
+            # drop flag for hghave
+            osenvironb.pop(b'RHG_INSTALLED_AS_HG', None)
         if self.options.rhg:
             self._hgcommand = b'rhg'
         elif self.options.with_rhg: