[PATCH] change comment about no_cache_file

[Hideki IWAMOTO]

Index: htags/htags.in
===================================================================
RCS file: /cvsroot/global/global/htags/htags.in,v
retrieving revision 1.162
diff -u -u -r1.162 htags.in
--- htags/htags.in      3 Jul 2003 03:42:51 -0000       1.162
+++ htags/htags.in      7 Jul 2003 12:42:57 -0000
@@ -221,7 +221,9 @@
        $'map_file = 0;
 }
 #
-# If enough momory exist, set this variable.
+# If enough momory exist and perl is configured so that vfork might be used,
+# set this variable.
+# Note that vfork is no longer used in perl-5.8.
 #
 if (&'getconf('no_cache_file')) {      # undocumented
        $'use_cache_file = 0;

----
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