diff options
| author | dec05eba <dec05eba@protonmail.com> | 2025-02-22 13:31:51 +0100 |
|---|---|---|
| committer | dec05eba <dec05eba@protonmail.com> | 2025-02-22 13:31:51 +0100 |
| commit | 189736c1a96a1ad0e571ad69f01039e96455011a (patch) | |
| tree | 22e1a78f698209e2ce0ef462a5d281b5b3030897 /tools/gsr-global-hotkeys/hotplug.c | |
| parent | 8003c209fea16cd164817306cb33d46ac61a44f0 (diff) | |
Add option to take a screenshot (default hotkey: alt+f1)
Diffstat (limited to 'tools/gsr-global-hotkeys/hotplug.c')
| -rw-r--r-- | tools/gsr-global-hotkeys/hotplug.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/gsr-global-hotkeys/hotplug.c b/tools/gsr-global-hotkeys/hotplug.c index 5ea2978..2e8ca9f 100644 --- a/tools/gsr-global-hotkeys/hotplug.c +++ b/tools/gsr-global-hotkeys/hotplug.c @@ -65,9 +65,10 @@ static void hotplug_event_parse_netlink_data(hotplug_event *self, const char *li /* Netlink uevent structure is documented here: https://web.archive.org/web/20160127215232/https://www.kernel.org/doc/pending/hotplug.txt */ void hotplug_event_process_event_data(hotplug_event *self, int fd, hotplug_device_added_callback callback, void *userdata) { - const int bytes_read = read(fd, self->event_data, sizeof(self->event_data)); + const int bytes_read = read(fd, self->event_data, sizeof(self->event_data) - 1); if(bytes_read <= 0) return; + self->event_data[bytes_read] = '\0'; /* Hotplug data ends with a newline and a null terminator */ int data_index = 0; |