maint: tweak to avoid triggering space-tab-prohibiting syntax-check

* tests/m4sh.at (nargs): Use TAB-SP, not SP-TAB in abusive file name,
to avoid triggering the space-tab-prohibiting syntax-check.

diff --git a/tests/m4sh.at b/tests/m4sh.at
index 01b0e72d6203baaa2583b15f38b30d3f9518b6fc..e9da4038d551d3290b511a9d06e80d501c2699a5 100644 (file)
--- a/tests/m4sh.at
+++ b/tests/m4sh.at
@@ -73,13 +73,13 @@ AT_CHECK([test ! -f sentinel], [0])
 test ! -f sentinel || rm -f sentinel # Cleanup for next test.
 
 AT_CHECK(
-[CONFIG_SHELL=`pwd`/fake-shell sh script a 'b  c' '  d         e '],
+[CONFIG_SHELL=`pwd`/fake-shell sh script a 'b  c' '  d    e '],
 [0],
 [Fake shell executed.
 nargs = 3
  :a:
  :b  c:
- :  d          e :
+ :  d     e :
 ], [])
 AT_CHECK([test ! -f sentinel], [0])
 test ! -f sentinel || rm -f sentinel # Cleanup for next test.