[vlc-devel] [PATCH] opengl: vaapi: silence strncpy warning

[Alexandre Janniaux]

Silence -Wstringop-truncation warning.
---
 modules/video_output/opengl/converter_vaapi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/video_output/opengl/converter_vaapi.c b/modules/video_output/opengl/converter_vaapi.c
index 504969f4da8..144c3d940c1 100644
--- a/modules/video_output/opengl/converter_vaapi.c
+++ b/modules/video_output/opengl/converter_vaapi.c
@@ -310,8 +310,8 @@ tc_va_check_interop_blacklist(opengl_tex_converter_t *tc, VADisplay *vadpy)
     };

     char vendor_prefix[BL_SIZE_MAX];
-    strncpy(vendor_prefix, vendor, BL_SIZE_MAX);
-    vendor_prefix[BL_SIZE_MAX - 1] = '\0';
+    strncpy(vendor_prefix, vendor, sizeof(vendor_prefix) - 1);
+    vendor_prefix[sizeof(vendor_prefix) - 1] = '\0';

     const char *found = bsearch(vendor_prefix, blacklist_prefix,
                                 ARRAY_SIZE(blacklist_prefix),
--
2.23.0