diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/intel_display.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/intel_display.c b/src/intel_display.c index 276cd460..e4961eae 100644 --- a/src/intel_display.c +++ b/src/intel_display.c @@ -1250,6 +1250,7 @@ intel_output_init(ScrnInfoPtr scrn, struct intel_mode *mode, int num) drmModeConnectorPtr koutput; drmModeEncoderPtr kencoder; struct intel_output *intel_output; + const char *output_name; char name[32]; koutput = drmModeGetConnector(mode->fd, @@ -1263,8 +1264,11 @@ intel_output_init(ScrnInfoPtr scrn, struct intel_mode *mode, int num) return; } - snprintf(name, 32, "%s%d", output_names[koutput->connector_type], - koutput->connector_type_id); + if (koutput->connector_type < ARRAY_SIZE(output_names)) + output_name = output_names[koutput->connector_type]; + else + output_name = "UNKNOWN"; + snprintf(name, 32, "%s%d", output_name, koutput->connector_type_id); output = xf86OutputCreate (scrn, &intel_output_funcs, name); if (!output) { |