mktables: Clarify comment in generated tables

An installation may choose to output more tables than by default.  The
comment in tables should make it clearer that these are not necessarily
present.

diff --git a/lib/unicore/mktables b/lib/unicore/mktables
index 67ee162..90de370 100644 (file)
--- a/lib/unicore/mktables
+++ b/lib/unicore/mktables
@@ -12641,8 +12641,8 @@ accessible through the Perl core, although some may be accessed indirectly.
 For example, the uc() function implements the Uppercase_Mapping property and
 uses the F<Upper.pl> file found in this directory.
 
-The available files with their properties (short names in parentheses),
-and any flags or comments about them, are:
+The available files in the current installation, with their properties (short
+names in parentheses), and any flags or comments about them, are:
 
 @map_tables_actually_output