diff options
Diffstat (limited to 'ncurses/trace/trace_tries.c')
| -rw-r--r-- | ncurses/trace/trace_tries.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ncurses/trace/trace_tries.c b/ncurses/trace/trace_tries.c index 14f704b4abb5..8d2592aa7e66 100644 --- a/ncurses/trace/trace_tries.c +++ b/ncurses/trace/trace_tries.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright 2020 Thomas E. Dickey * + * Copyright 2020,2024 Thomas E. Dickey * * Copyright 1999-2011,2012 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -36,7 +36,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: trace_tries.c,v 1.18 2020/02/02 23:34:34 tom Exp $") +MODULE_ID("$Id: trace_tries.c,v 1.19 2024/12/07 21:24:18 tom Exp $") #ifdef TRACE #define my_buffer _nc_globals.tracetry_buf @@ -50,8 +50,8 @@ recur_tries(TRIES * tree, unsigned level) my_buffer = (unsigned char *) _nc_doalloc(my_buffer, my_length); } - if (my_buffer != 0) { - while (tree != 0) { + if (my_buffer != NULL) { + while (tree != NULL) { if ((my_buffer[level] = tree->ch) == 0) my_buffer[level] = 128; my_buffer[level + 1] = 0; @@ -69,7 +69,7 @@ recur_tries(TRIES * tree, unsigned level) NCURSES_EXPORT(void) _nc_trace_tries(TRIES * tree) { - if ((my_buffer = typeMalloc(unsigned char, my_length = 80)) != 0) { + if ((my_buffer = typeMalloc(unsigned char, my_length = 80)) != NULL) { _tracef("BEGIN tries %p", (void *) tree); recur_tries(tree, 0); _tracef(". . . tries %p", (void *) tree); |