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Commit 10175ba6 authored by Stephen Boyd's avatar Stephen Boyd Committed by Michal Marek
Browse files

nconfig: Silence unused return values from wattrset 



Ignore the return value from wattrset since we ignore the return
value in nconf.gui.c as well.

scripts/kconfig/nconf.c: In function 'print_function_line':
scripts/kconfig/nconf.c:376: warning: value computed is not used
scripts/kconfig/nconf.c:380: warning: value computed is not used
scripts/kconfig/nconf.c:387: warning: value computed is not used
scripts/kconfig/nconf.c: In function 'show_menu':
scripts/kconfig/nconf.c:956: warning: value computed is not used
scripts/kconfig/nconf.c:961: warning: value computed is not used
scripts/kconfig/nconf.c:963: warning: value computed is not used
scripts/kconfig/nconf.c:965: warning: value computed is not used

Cc: Nir Tzachar <nir.tzachar@gmail.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
parent c33724a4

scripts/kconfig/nconf.c

+7 −7
Original line number Diff line number Diff line
@@ -373,18 +373,18 @@ static void print_function_line(void) 
	const int skip = 1;



	for (i = 0; i < function_keys_num; i++) {

		wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]);

		(void) wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]);

		mvwprintw(main_window, LINES-3, offset,

				"%s",

				function_keys[i].key_str);

		wattrset(main_window, attributes[FUNCTION_TEXT]);

		(void) wattrset(main_window, attributes[FUNCTION_TEXT]);

		offset += strlen(function_keys[i].key_str);

		mvwprintw(main_window, LINES-3,

				offset, "%s",

				function_keys[i].func);

		offset += strlen(function_keys[i].func) + skip;

	}

	wattrset(main_window, attributes[NORMAL]);

	(void) wattrset(main_window, attributes[NORMAL]);

}



/* help */
@@ -953,16 +953,16 @@ static void show_menu(const char *prompt, const char *instructions, 
	current_instructions = instructions;



	clear();

	wattrset(main_window, attributes[NORMAL]);

	(void) wattrset(main_window, attributes[NORMAL]);

	print_in_middle(stdscr, 1, 0, COLS,

			menu_backtitle,

			attributes[MAIN_HEADING]);



	wattrset(main_window, attributes[MAIN_MENU_BOX]);

	(void) wattrset(main_window, attributes[MAIN_MENU_BOX]);

	box(main_window, 0, 0);

	wattrset(main_window, attributes[MAIN_MENU_HEADING]);

	(void) wattrset(main_window, attributes[MAIN_MENU_HEADING]);

	mvwprintw(main_window, 0, 3, " %s ", prompt);

	wattrset(main_window, attributes[NORMAL]);

	(void) wattrset(main_window, attributes[NORMAL]);



	set_menu_items(curses_menu, curses_menu_items);