[FYI] {maint} tests: fix reference to related tests in some comments

[Stefano Lattarini]

* t/acloca10.sh: Here.
* t/check2.sh: And here.
* t/remake-deleted-m4-file.sh: And here.

Signed-off-by: Stefano Lattarini <address@hidden>
---
 t/acloca10.sh               | 4 ++--
 t/check2.sh                 | 2 +-
 t/remake-deleted-m4-file.sh | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/t/acloca10.sh b/t/acloca10.sh
index f10abcd..632e816 100755
--- a/t/acloca10.sh
+++ b/t/acloca10.sh
@@ -15,8 +15,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Make sure aclocal define macros in the same order as -I's.
-# This is the same as aclocal9.sh, with the macro calls reversed.
-# (It did make a difference.)
+# This is the same as aclocal-I-order-1.sh, with the macro calls
+# reversed (it did make a difference).
 #
 # Also check for --install.
 
diff --git a/t/check2.sh b/t/check2.sh
index f496acd..03fa8b9 100755
--- a/t/check2.sh
+++ b/t/check2.sh
@@ -57,7 +57,7 @@ grep '^PASS: subrun\.sh *$' stdout
 grep 'PASS.*echo\.sh' stdout && exit 1
 
 # 'check' should depend directly on 'check-am' (similar tests are
-# in check.sh and check3.sh).
+# in 'check.sh' and 'built-sources-check.sh').
 $EGREP '^check:.* check-recursive( |$)' Makefile.in
 $EGREP '^check:.* check-am( |$)' dir/Makefile.in
 
diff --git a/t/remake-deleted-m4-file.sh b/t/remake-deleted-m4-file.sh
index eb84621..18c481c 100755
--- a/t/remake-deleted-m4-file.sh
+++ b/t/remake-deleted-m4-file.sh
@@ -17,8 +17,8 @@
 # Test remake rules when an m4 file gets removed and the macros it
 # defined get inlined into the caller.  Try with both an indirect
 # call and a direct one.  This can be seen as testing the "deleted
-# header file" issue w.r.t. aclocal.m4 dependencies.  See also related
-# test 'acloca22.sh'.
+# header file" issue w.r.t. aclocal.m4 dependencies.  See also
+# related test 'aclocal-deleted-header.sh'.
 
 . test-init.sh
 
-- 
1.8.1.rc3.27.g3b73c7d