X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Ftrim_sgr0.c;h=4d10529c029f2319f295a7cf4bfecbd3b7c51010;hp=4cbcb6506772c21a9fdd67398b952422be7b19a0;hb=47d2fb4537d9ad5bb14f4810561a327930ca4280;hpb=5e1e572b71ae31a6071daa24e2460a68a6f1003c

diff --git a/ncurses/tinfo/trim_sgr0.c b/ncurses/tinfo/trim_sgr0.c
index 4cbcb650..4d10529c 100644
--- a/ncurses/tinfo/trim_sgr0.c
+++ b/ncurses/tinfo/trim_sgr0.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 2005-2012,2017 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 2005-2012,2017 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            *
@@ -36,7 +37,7 @@
 
 #include <tic.h>
 
-MODULE_ID("$Id: trim_sgr0.c,v 1.16 2017/04/05 22:33:07 tom Exp $")
+MODULE_ID("$Id: trim_sgr0.c,v 1.18 2020/02/02 23:34:34 tom Exp $")
 
 #undef CUR
 #define CUR tp->
@@ -263,7 +264,7 @@ _nc_trim_sgr0(TERMTYPE2 *tp)
 	    /*
 	     * If rmacs is a substring of sgr(0), remove that chunk.
 	     */
-	    if (exit_alt_charset_mode != 0) {
+	    if (PRESENT(exit_alt_charset_mode)) {
 		TR(TRACE_DATABASE, ("scan for rmacs %s", _nc_visbuf(exit_alt_charset_mode)));
 		j = strlen(off);
 		k = strlen(exit_alt_charset_mode);