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 <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> Signed-off-by: Michal Marek <[email protected]>
mna · Apr 19, 2011 · 10175ba · 10175ba
1 parent c33724a
commit 10175ba
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
@@ -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);