README: Warn about name collision

diff --git a/README b/README
index 885cdee63a7966d29691b99a41ba6f0b6c0cee9a..2cb8e90b16ff46013bdb695a47faa467ba2438c9 100644 (file)
--- a/README
+++ b/README
@@ -26,3 +26,7 @@ system with a C99 compiler and the PCRE library. Building of the manual page
 requires AsciiDoc (any reasonably recent version should work).
 
 All bug reports and suggestions are welcome, especially when accompanied by patches.
+
+NOTE: There exists another CSV processing tool with the same name, but different
+capabilities: https://github.com/BurntSushi/xsv?tab=readme-ov-file. It is not
+maintained any longer.