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path: root/scripts/config/confdata.c
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Diffstat (limited to 'scripts/config/confdata.c')
-rw-r--r--scripts/config/confdata.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/scripts/config/confdata.c b/scripts/config/confdata.c
index 1d1b61e..78f3b20 100644
--- a/scripts/config/confdata.c
+++ b/scripts/config/confdata.c
@@ -396,21 +396,20 @@ int conf_write(const char *name)
case S_HEX:
str = sym_get_string_value(sym);
if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) {
- fprintf(out, "%s=%s\n", sym->name, str);
+ fprintf(out, "%s=%s\n", sym->name, *str ? str : "0");
if (out_h)
fprintf(out_h, "#define %s 0x%s\n", sym->name, str);
break;
}
case S_INT:
str = sym_get_string_value(sym);
- fprintf(out, "%s=%s\n", sym->name, str);
+ fprintf(out, "%s=%s\n", sym->name, *str ? str : "0");
if (out_h)
fprintf(out_h, "#define %s %s\n", sym->name, str);
break;
}
}
- next:
if (menu->list) {
menu = menu->list;
continue;