applications/i3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

i3-config-wizard: correctly check for errors when connecting to X11

Browse Source
This commit is contained in:
Michael Stapelberg 2011-07-27 13:05:40 +02:00
parent f84264ae41
commit 2a43a49595
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
i3-config-wizard/main.c
View File

@ -427,8 +427,8 @@ int main(int argc, char *argv[]) {
socket_path = "/tmp/i3-ipc.sock"; socket_path = "/tmp/i3-ipc.sock";
int screens; int screens;
conn = xcb_connect(NULL, &screens); if ((conn = xcb_connect(NULL, &screens)) == NULL ||
if (xcb_connection_has_error(conn)) xcb_connection_has_error(conn))
errx(1, "Cannot open display\n"); errx(1, "Cannot open display\n");
xcb_screen_t *root_screen = xcb_aux_get_screen(conn, screens); xcb_screen_t *root_screen = xcb_aux_get_screen(conn, screens);