doc: double word in awk intro.

* txr.1: Fix "implement implement".

1 files changed, 1 insertions, 1 deletions

diff --git a/txr.1 b/txr.1
index e3d7c364..2f997e6c 100644
--- a/txr.1
+++ b/txr.1
@@ -58862,7 +58862,7 @@ The
 .code awk
 macro implements some of the most important Awk
 conventions and semantics, in Lisp syntax, while eschewing others.
-It does not implement implement the Awk convention that
+It does not implement the Awk convention that
 variables become defined upon first mention; variables must be
 defined to be used. It doesn't implement Awk's weak type system.
 A character string which looks like a number isn't a number,