updated for version 7.4a.020

Problem:    Superfluous mb_ptr_adv().
Solution:   Remove the call. (Dominique Pelle)

Author: brammool

src/regexp_nfa.c

@@ -1516,7 +1516,6 @@ nfa_regatom()
 		    EMIT('-');
 		    EMIT(NFA_CONCAT);
 		}
-		mb_ptr_adv(regparse);
 
 		/* skip the trailing ] */
 		regparse = endp;
@@ -4582,7 +4581,7 @@ recursive_regmatch(state, pim, prog, submatch, m, listids)
 
 	/* Go back the specified number of bytes, or as far as the
 	 * start of the previous line, to try matching "\@<=" or
-	 * not matching "\@<!". This is very ineffecient, limit the number of
+	 * not matching "\@<!". This is very inefficient, limit the number of
 	 * bytes if possible. */
 	if (state->val <= 0)
 	{

src/version.c

@@ -727,6 +727,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    20,
 /**/
     19,
 /**/