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Add a proper error message if connection to the X server can’t be established

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Michael Stapelberg 2009-06-11 03:30:26 +02:00
parent d70ea03356
commit 55f0aa8f28
1 changed files with 3 additions and 0 deletions
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3
src/mainx.c
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@ -144,6 +144,9 @@ int main(int argc, char *argv[], char *env[]) {
conn = xcb_connect(NULL, &screens); conn = xcb_connect(NULL, &screens);
if (xcb_connection_has_error(conn))
die("Cannot open display\n");
load_configuration(conn, override_configpath); load_configuration(conn, override_configpath);
/* Place requests for the atoms we need as soon as possible */ /* Place requests for the atoms we need as soon as possible */