remove unused "params" related code from regex

[musl] / src / regex / tre.h

diff --git a/src/regex/tre.h b/src/regex/tre.h
index f4e5ab1..67cb9a8 100644 (file)
--- a/src/regex/tre.h
+++ b/src/regex/tre.h
@@ -167,7 +167,6 @@ struct tnfa {
   int cflags;
   int have_backrefs;
   int have_approx;
   int cflags;
   int have_backrefs;
   int have_approx;

-  int params_depth;

 };
 
 /* from tre-mem.h: */
 };
 
 /* from tre-mem.h: */