Merge v7.1.5linux-rolling-stable

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index a7b44cd8ae14..c368bec5ab60 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -297,9 +297,7 @@ static int conf_askvalue(struct symbol *sym, const char *def)
 	line[1] = 0;
 
 	if (!sym_is_changeable(sym)) {
-		printf("%s\n", def);
-		line[0] = '\n';
-		line[1] = 0;
+		printf("%s\n", def ?: "");
 		return 0;
 	}
 
@@ -307,7 +305,7 @@ static int conf_askvalue(struct symbol *sym, const char *def)
 	case oldconfig:
 	case syncconfig:
 		if (sym_has_value(sym)) {
-			printf("%s\n", def);
+			printf("%s\n", def ?: "");
 			return 0;
 		}
 		/* fall through */