kconfig: Remove duplicate call to sym_get_string_value()

Use the saved returned value of sym_get_string_value() instead of calling it twice. Signed-off-by: Mickaël Salaün <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Masahiro Yamada <[email protected]>
dabrace · Feb 24, 2021 · f82bd80 · f82bd80
1 parent c75173a
commit f82bd80
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
@@ -137,7 +137,7 @@ static int conf_string(struct menu *menu)
 		printf("%*s%s ", indent - 1, "", menu->prompt->text);
 		printf("(%s) ", sym->name);
 		def = sym_get_string_value(sym);
-		if (sym_get_string_value(sym))
+		if (def)
 			printf("[%s] ", def);
 		if (!conf_askvalue(sym, def))
 			return 0;