fix typos in test names

[Ralf Wildenhues]

Argh.  Applied.


    Fix typos in test names.
    
    * tests/autotest.at (Backquote command substitution)
    (Multiline backquote command substitution)
    (Parenthetical command substitution)
    (Multiline parenthetical command substitution): Fix typos in
    test names.

diff --git a/ChangeLog b/ChangeLog
index f5732b1..e0c1f45 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2007-10-22  Ralf Wildenhues  <address@hidden>
+
+       * tests/autotest.at (Backquote command substitution)
+       (Multiline backquote command substitution)
+       (Parenthetical command substitution)
+       (Multiline parenthetical command substitution): Fix typos in
+       test names.
+
 2007-10-21  Eric Blake  <address@hidden>
 
        * configure: Regenerate.
@@ -4758,8 +4766,8 @@
 
        * tests/autotest.at (AT_NO_CMDSUBST): New macro to determine
        failure condition for `$(cmd)' style command substitutions.
-       (Parenthetical command substition, Multiline parenthetical
-       command substition): Use it.
+       (Parenthetical command substitution, Multiline parenthetical
+       command substitution): Use it.
 
        * doc/autoconf.texi (Special Shell Variables): Missing word.
        Reported by Keith Marshall <address@hidden>.
diff --git a/tests/autotest.at b/tests/autotest.at
index 2114d0b..54e7464 100644
--- a/tests/autotest.at
+++ b/tests/autotest.at
@@ -141,12 +141,12 @@ two'
 two
 ], [])])
 
-AT_CHECK_AT_TEST([Backquote command substition],
+AT_CHECK_AT_TEST([Backquote command substitution],
   [AT_CHECK([echo `echo hi`], 0, [hi
 ], [])])
 
 
-AT_CHECK_AT_TEST([Multiline backquote command substition],
+AT_CHECK_AT_TEST([Multiline backquote command substitution],
   [AT_DATA([myfile],[foo
 bar
 ])
@@ -154,12 +154,12 @@ bar
 bar
 ], [])])
 
-AT_CHECK_AT_TEST([Parenthetical command substition],
+AT_CHECK_AT_TEST([Parenthetical command substitution],
   [AT_CHECK([echo $(echo hi)], 0, [hi
 ], [])],
   [AT_NO_CMDSUBST])
 
-AT_CHECK_AT_TEST([Multiline parenthetical command substition],
+AT_CHECK_AT_TEST([Multiline parenthetical command substitution],
   [AT_DATA([myfile],[foo
 bar
 ])