channels/rdpgfx: Fix leak found by covscan
leaked_storage: Variable "s" going out of scope leaks the storage it points to.
@@ -149,6 +149,7 @@ static UINT rdpgfx_decode_AVC420(RDPGFX_PLUGIN* gfx, RDPGFX_SURFACE_COMMAND* cmd
if ((error = rdpgfx_read_h264_metablock(gfx, s, &(h264.meta))))
{
+ Stream_Free(s, FALSE);
WLog_ERR(TAG, "rdpgfx_read_h264_metablock failed with error %"PRIu32"!", error);
return error;
}
