[libvirt] [PATCH] API: prefer to use NULLSTR macro
---
src/libvirt.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/libvirt.c b/src/libvirt.c
index 05c0a87..8f94b11 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -10300,7 +10300,7 @@ virConnectFindStoragePoolSources(virConnectPtr conn,
unsigned int flags)
{
VIR_DEBUG("conn=%p, type=%s, src=%s, flags=%x",
- conn, type ? type : "", srcSpec ? srcSpec : "",
flags);
+ conn, NULLSTR(type), NULLSTR(srcSpec), flags);
virResetLastError();
--
1.7.6