Commit c89aba22 authored by Martijn Braam's avatar Martijn Braam
Browse files

Better error messages for open()

parent d0601dd2
......@@ -138,7 +138,7 @@ setup_camera(MPDeviceList **device_list, const struct mp_camera_config *config)
info->video_fd = open(dev_name, O_RDWR);
if (info->video_fd == -1) {
g_printerr("Could not open %s\n", dev_name);
g_printerr("Could not open %s: %s\n", dev_name, strerror(errno));
exit(EXIT_FAILURE);
}
......@@ -179,7 +179,7 @@ setup_camera(MPDeviceList **device_list, const struct mp_camera_config *config)
info->fd = open(info->dev_fname, O_RDWR);
if (info->fd == -1) {
g_printerr("Could not open %s\n", info->dev_fname);
g_printerr("Could not open %s: %s\n", info->dev_fname, strerror(errno));
exit(EXIT_FAILURE);
}
......
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