X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Fadd_tries.c;h=d41f488300ae3f799d2eab7e69f397e6073ca5df;hp=29a1a60045b537411ef6642d6b724a72e4eb8a7c;hb=5c90fc94a5ac426a5e51732720767d5f0041830d;hpb=f79b52fddd95c7a6f1ead29ef9c39eb8cdf60795

diff --git a/ncurses/tinfo/add_tries.c b/ncurses/tinfo/add_tries.c
index 29a1a600..d41f4883 100644
--- a/ncurses/tinfo/add_tries.c
+++ b/ncurses/tinfo/add_tries.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc.              *
+ * Copyright 2019,2020 Thomas E. Dickey                                     *
+ * Copyright 1998-2009,2010 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -39,7 +40,7 @@
 
 #include <curses.priv.h>
 
-MODULE_ID("$Id: add_tries.c,v 1.10 2010/12/19 01:31:14 tom Exp $")
+MODULE_ID("$Id: add_tries.c,v 1.12 2020/02/02 23:34:34 tom Exp $")
 
 #define SET_TRY(dst,src) if ((dst->ch = *src++) == 128) dst->ch = '\0'
 #define CMP_TRY(a,b) ((a)? (a == b) : (b == 128))
@@ -109,6 +110,7 @@ _nc_add_to_try(TRIES ** tree, const char *str, unsigned code)
 		savedptr = ptr->child;
 		free(ptr);
 	    }
+	    *tree = NULL;
 	    returnCode(ERR);
 	}