Merge "minui: Save errno before calling close()." (df464dbe) · Commits · e / os / android_bootable_recovery

minui/graphics_adf.cpp

+2 −1

Original line number	Diff line number	Diff line
		@@ -67,8 +67,9 @@ static int adf_surface_init(adf_pdata* pdata, drm_mode_modeinfo* mode, adf_surfa
		surf->base.data = static_cast<uint8_t>(mmap(nullptr, surf->pitch surf->base.height, PROT_WRITE,
		MAP_SHARED, surf->fd, surf->offset));
		if (surf->base.data == MAP_FAILED) {
		int saved_errno = errno;
		close(surf->fd);
		return -errno;
		return -saved_errno;
		}

		return 0;