From: Gonglei <arei.gong...@huawei.com>
CID 1352419, using g_strdup_printf instead of asprintf.
Signed-off-by: Gonglei <arei.gong...@huawei.com>
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
Message-id: 1463047028-123868-2-git-send-email-arei.gong...@huawei.com
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
---
ui/egl-helpers.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c
index 558edfd..22835c0 100644
--- a/ui/egl-helpers.c
+++ b/ui/egl-helpers.c
@@ -49,18 +49,15 @@ int qemu_egl_rendernode_open(void)
continue;
}
- r = asprintf(&p, "/dev/dri/%s", e->d_name);
- if (r < 0) {
- return -1;
- }
+ p = g_strdup_printf("/dev/dri/%s", e->d_name);
r = open(p, O_RDWR | O_CLOEXEC | O_NOCTTY | O_NONBLOCK);
if (r < 0) {
- free(p);
+ g_free(p);
continue;
}
fd = r;
- free(p);
+ g_free(p);
break;
}
--
1.8.3.1
