drath/libratbag
1
0
Fork 1
mirror of https://github.com/libratbag/libratbag.git synced 2026-11-07 23:23:52 +01:00
Code Issues Projects Releases Wiki Activity

libratbag: check if driver supports committing

Browse Source 
There could be segmentation faults with the openinput driver.
This commit is contained in:
Yaroslav Chvanov
2023-03-05 16:26:29 +03:00
parent 44af3f145d
commit 1df7316195
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/libratbag.c
View File

@@ -864,6 +864,12 @@ ratbag_device_commit(struct ratbag_device *device)
struct ratbag_resolution *resolution;
int rc;
if (device->driver->commit == NULL) {
log_error(device->ratbag,
"Trying to commit with a driver that doesn't support committing\n");
return RATBAG_ERROR_CAPABILITY;
}
rc = device->driver->commit(device);
if (rc)
return RATBAG_ERROR_DEVICE;