X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fconfigurator%2Fconfigurator.c;h=c7577c0cb661f028585d1aac397af363a6e7cb4e;hp=75c59f86db947263b2a0aa190d8119cfee3934b4;hb=becfc7c324d821fe135a1ad843c596399ed5068a;hpb=c455d55526c0f15a8b54ecc7bbaf282b01c48ad0

diff --git a/tools/configurator/configurator.c b/tools/configurator/configurator.c
index 75c59f86..c7577c0c 100644
--- a/tools/configurator/configurator.c
+++ b/tools/configurator/configurator.c
@@ -278,7 +278,8 @@ static struct test tests[] = {
 	  "	return __stop_mysec - __start_mysec;\n"
 	  "}\n" },
 	{ "HAVE_STACK_GROWS_UPWARDS", DEFINES_EVERYTHING|EXECUTE, NULL, NULL,
-	  "static long nest(const void *base, unsigned int i)\n"
+	  "#include <stddef.h>\n"
+	  "static ptrdiff_t nest(const void *base, unsigned int i)\n"
 	  "{\n"
 	  "	if (i == 0)\n"
 	  "		return (const char *)&i - (const char *)base;\n"