Rename "testring" to "teststring" in HEAD

[Albert Chin]

Fix for typo.

-- 
albert chin (address@hidden)

-- snip snip
2004-02-09  Albert Chin-A-Young  <address@hidden>

        * m4/libtool.m4: Fix typo: testring -> teststring.

Index: m4/libtool.m4
===================================================================
RCS file: /cvsroot/libtool/libtool/m4/libtool.m4,v
retrieving revision 1.41
diff -u -3 -p -r1.41 libtool.m4
--- m4/libtool.m4       6 Feb 2004 17:23:40 -0000       1.41
+++ m4/libtool.m4       10 Feb 2004 01:14:42 -0000
@@ -1016,7 +1016,7 @@ AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 AC_MSG_CHECKING([the maximum length of command line arguments])
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
   i=0
-  testring="ABCD"
+  teststring="ABCD"
 
   case $build_os in
   msdosdjgpp*)
@@ -1052,24 +1052,24 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [d
     ;;
 
  *)
-    # Make testring a little bigger before we do anything with it.
+    # Make teststring a little bigger before we do anything with it.
     # a 1K string should be a reasonable start.
     for i in 1 2 3 4 5 6 7 8 ; do
-      testring=$testring$testring
+      teststring=$teststring$teststring
     done
     # If test is not a shell built-in, we'll probably end up computing a
     # maximum length that is only half of the actual maximum length, but
     # we can't tell.
-    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring$testring" 
2>/dev/null` \
-              = "XX$testring$testring") >/dev/null 2>&1 &&
+    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo 
"X$teststring$teststring" 2>/dev/null` \
+              = "XX$teststring$teststring") >/dev/null 2>&1 &&
            test $i != 17 # 1/2 MB should be enough
     do
       i=`expr $i + 1`
-      testring=$testring$testring
+      teststring=$teststring$teststring
     done
     # Only check the string length outside the loop.
-    lt_cv_sys_max_cmd_len=`expr "X$testring" : ".*" 2>&1`
-    testring=
+    lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+    teststring=
     # Add a significant safety factor because C++ compilers can tack on massive
     # amounts of additional arguments before passing them to the linker.
     # It appears as though 1/2 is a usable value.