--- a/tests/test-convert-hg-svn.t	Thu Jan 31 21:54:38 2019 -0500
+++ b/tests/test-convert-hg-svn.t	Thu Jan 31 22:01:09 2019 -0500
@@ -11,7 +11,7 @@
   > EOF
 
   $ SVNREPOPATH=`pwd`/svn-repo
-  $ SVNREPOURL="`$PYTHON $TESTDIR/svnurlof.py \"$SVNREPOPATH\"`"
+  $ SVNREPOURL="`"$PYTHON" $TESTDIR/svnurlof.py \"$SVNREPOPATH\"`"
 
   $ svnadmin create "$SVNREPOPATH"
   $ cat > "$SVNREPOPATH"/hooks/pre-revprop-change <<EOF