Fixes out-of-bounds write reported by Coverity.
Signed-off-by: Vinson Lee <[email protected]>
---
src/gallium/auxiliary/vl/vl_winsys_dri.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/auxiliary/vl/vl_winsys_dri.c
b/src/gallium/auxiliary/vl/vl_winsys_dri.c
index 560c914..59c02bc 100644
--- a/src/gallium/auxiliary/vl/vl_winsys_dri.c
+++ b/src/gallium/auxiliary/vl/vl_winsys_dri.c
@@ -338,7 +338,7 @@ vl_screen_create(Display *display, int screen)
goto free_screen;
device_name_length = xcb_dri2_connect_device_name_length(connect);
- device_name = CALLOC(1, device_name_length);
+ device_name = CALLOC(1, device_name_length + 1);
memcpy(device_name, xcb_dri2_connect_device_name(connect),
device_name_length);
device_name[device_name_length] = 0;
fd = open(device_name, O_RDWR);
--
1.8.1.2
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