remove nonexistent function from synopsis.

* txr.1: There is no such function as range-regst.
This should be search-regst.

1 files changed, 1 insertions, 1 deletions

diff --git a/txr.1 b/txr.1
index 3f08dcc9..fd987281 100644
--- a/txr.1
+++ b/txr.1
@@ -28798,7 +28798,7 @@ non-deterministically:
 .synb
 .mets (search-regex < string < regex >> [ start <> [ from-end ]])
 .mets (range-regex < string < regex >> [ start <> [ from-end ]])
-.mets (range-regst < string < regex >> [ start <> [ from-end ]])
+.mets (search-regst < string < regex >> [ start <> [ from-end ]])
 .syne
 .desc
 The