[libvirt] [PATCH 16/26] network: Resolve Coverity FORWARD_NULL
If the VIR_STRDUP(exptime,...) fails, then we will jump to cleanup,
no need to check if exptime is set which causes Coverity to issue
a complaint in the virStrToLong_ll call because there wasn't a check
for a NULL value while there was one for the reference right after
the VIR_STRDUP().
Signed-off-by: John Ferlan <jferlan(a)redhat.com>
---
src/network/leaseshelper.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/network/leaseshelper.c b/src/network/leaseshelper.c
index c8543a2..5b3c9c3 100644
--- a/src/network/leaseshelper.c
+++ b/src/network/leaseshelper.c
@@ -180,8 +180,7 @@ main(int argc, char **argv)
goto cleanup;
/* Removed extraneous trailing space in DNSMASQ_LEASE_EXPIRES (dnsmasq < 2.52) */
- if (exptime &&
- exptime[strlen(exptime) - 1] == ' ')
+ if (exptime[strlen(exptime) - 1] == ' ')
exptime[strlen(exptime) - 1] = '\0';
/* Check if it is an IPv6 lease */
--
1.9.3