--- a/tests/test-win32text.t	Tue Sep 18 22:40:03 2018 -0400
+++ b/tests/test-win32text.t	Tue Sep 18 23:47:21 2018 -0400
@@ -28,7 +28,7 @@
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cp .hg/hgrc ../zoz/.hg
-  $ $PYTHON unix2dos.py f
+  $ "$PYTHON" unix2dos.py f
 
 commit should fail
 
@@ -102,7 +102,7 @@
 
   $ mkdir d
   $ echo hello > d/f2
-  $ $PYTHON unix2dos.py d/f2
+  $ "$PYTHON" unix2dos.py d/f2
   $ hg add d/f2
   $ hg ci -m 3
   attempt to commit or push text file(s) using CRLF line endings
@@ -118,7 +118,7 @@
   $ hg rem f
   $ hg ci -m 4
 
-  $ $PYTHON -c 'open("bin", "wb").write(b"hello\x00\x0D\x0A")'
+  $ "$PYTHON" -c 'open("bin", "wb").write(b"hello\x00\x0D\x0A")'
   $ hg add bin
   $ hg ci -m 5
   $ hg log -v
@@ -181,7 +181,7 @@
   adding dupe/b
   adding dupe/c
   adding dupe/d
-  $ $PYTHON unix2dos.py dupe/b dupe/c dupe/d
+  $ "$PYTHON" unix2dos.py dupe/b dupe/c dupe/d
   $ hg -R dupe ci -m a dupe/a
   $ hg -R dupe ci -m b/c dupe/[bc]
   $ hg -R dupe ci -m d dupe/d
@@ -342,7 +342,7 @@
   
   $ rm .hg/hgrc
   $ (echo some; echo text) > f3
-  $ $PYTHON -c 'open("f4.bat", "wb").write(b"rem empty\x0D\x0A")'
+  $ "$PYTHON" -c 'open("f4.bat", "wb").write(b"rem empty\x0D\x0A")'
   $ hg add f3 f4.bat
   $ hg ci -m 6
   $ cat bin
@@ -395,7 +395,7 @@
   $ cat f4.bat
   rem empty\r (esc)
 
-  $ $PYTHON -c 'open("f5.sh", "wb").write(b"# empty\x0D\x0A")'
+  $ "$PYTHON" -c 'open("f5.sh", "wb").write(b"# empty\x0D\x0A")'
   $ hg add f5.sh
   $ hg ci -m 7
   $ cat f5.sh