From 872c8faaf2009422a91d227ae0b5c6f04c9d2c69 Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Fri, 11 Oct 2013 19:34:17 -0400 Subject: Fix write-only use of a few variables Since the invention of read-only memory, write-only memory has been considered deprecated. Where appropriate, either make use of the value, or avoid writing it, to make it clear that it is not used. --- src/libsystemd-bus/test-bus-memfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libsystemd-bus') diff --git a/src/libsystemd-bus/test-bus-memfd.c b/src/libsystemd-bus/test-bus-memfd.c index 05ef555f0d..b9d6a250c3 100644 --- a/src/libsystemd-bus/test-bus-memfd.c +++ b/src/libsystemd-bus/test-bus-memfd.c @@ -102,7 +102,7 @@ int main(int argc, char *argv[]) { /* we did truncate it to 6 */ r = sd_memfd_get_size(m, &sz); - assert_se(sz == 6); + assert_se(r >= 0 && sz == 6); /* map it, check content */ r = sd_memfd_map(m, 0, 12, (void **)&s); -- cgit v1.2.3-54-g00ecf