D11983: test: do not use `which` to find an exec path in the test

[marmoute (Pierre-Yves David)]

marmoute created this revision.
Herald added a reviewer: hg-reviewers.
Herald added a subscriber: mercurial-patches.

REVISION SUMMARY
  Posix is deprecated `which` in favor of `command -v`… which does not provide the same feature.
  Debian is warning about this deprecation and this get annoying.

REPOSITORY
  rHG Mercurial

BRANCH
  default

REVISION DETAIL
  https://phab.mercurial-scm.org/D11983

AFFECTED FILES
  tests/test-run-tests.t

CHANGE DETAILS

diff --git a/tests/test-run-tests.t b/tests/test-run-tests.t
--- a/tests/test-run-tests.t
+++ b/tests/test-run-tests.t
@@ -21,7 +21,7 @@
 error paths
 
 #if symlink
-  $ ln -s `which true` hg
+  $ ln -s "/"bin"/"true hg
   $ "$PYTHON" $TESTDIR/run-tests.py --with-hg=./hg
   ^warning: --with-hg should specify an hg script, not: (true|coreutils)$ (re)
   running 0 tests using 0 parallel processes 



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