From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Sun, 15 Feb 2009 12:01:14 +0000 (-0000)
Subject: Make "shadowed" numeric config entries (ones which depend on
X-Git-Tag: 1_14_0~324
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=c6ab0850027e65b2ce880da1527690e2a5f93b03;p=oweals%2Fbusybox.git

Make "shadowed" numeric config entries (ones which depend on
other options which are off) to have the value of 0, not "".
---

diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index ec107bf92..58ea96d5c 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -524,6 +524,8 @@ int conf_write(const char *name)
 				}
 			case S_INT:
 				str = sym_get_string_value(sym);
+				if (!str[0])
+					str = "0";
 				fprintf(out, "CONFIG_%s=%s\n", sym->name, str);
 				if (out_h) {
 					fprintf(out_h, "#define CONFIG_%s %s\n", sym->name, str);