[PATCH 02/12] hw/vfio/pci: Replace sprintf() by g_strdup_printf()

[Philippe Mathieu-Daudé]

sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
resulting in painful developper experience. Use g_strdup_printf()
instead.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/vfio/pci.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index 64780d1b79..cc3cc89122 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -2442,10 +2442,9 @@ void vfio_pci_post_reset(VFIOPCIDevice *vdev)
 
 bool vfio_pci_host_match(PCIHostDeviceAddress *addr, const char *name)
 {
-    char tmp[13];
-
-    sprintf(tmp, "%04x:%02x:%02x.%1x", addr->domain,
-            addr->bus, addr->slot, addr->function);
+    g_autofree char *tmp = g_strdup_printf("%04x:%02x:%02x.%1x",
+                                           addr->domain, addr->bus,
+                                           addr->slot, addr->function);
 
     return (strcmp(tmp, name) == 0);
 }
-- 
2.41.0