Remove \n from errx and die messages
errx() already appends \n internally. "\n" in the error message will result in a blank line after the message. die() is just a wrapper around errx() so it receives the same treatment.
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3e3257af18
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@ -822,7 +822,7 @@ int main(int argc, char *argv[]) {
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int screen;
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if ((conn = xcb_connect(NULL, &screen)) == NULL ||
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xcb_connection_has_error(conn))
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errx(1, "Cannot open display\n");
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errx(1, "Cannot open display");
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if (xkb_x11_setup_xkb_extension(conn,
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XKB_X11_MIN_MAJOR_XKB_VERSION,
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@ -859,7 +859,7 @@ int main(int argc, char *argv[]) {
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root = root_screen->root;
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if (!(modmap_reply = xcb_get_modifier_mapping_reply(conn, modmap_cookie, NULL)))
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errx(EXIT_FAILURE, "Could not get modifier mapping\n");
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errx(EXIT_FAILURE, "Could not get modifier mapping");
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xcb_numlock_mask = get_mod_mask_for(XCB_NUM_LOCK, symbols, modmap_reply);
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@ -899,7 +899,7 @@ int main(int argc, char *argv[]) {
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do { \
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xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(conn, name##_cookie, NULL); \
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if (!reply) \
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errx(EXIT_FAILURE, "Could not get atom " #name "\n"); \
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errx(EXIT_FAILURE, "Could not get atom " #name); \
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\
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A_##name = reply->atom; \
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free(reply); \
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@ -435,7 +435,7 @@ int main(int argc, char *argv[]) {
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int screen;
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conn = xcb_connect(NULL, &screen);
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if (!conn || xcb_connection_has_error(conn))
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die("Cannot open display\n");
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die("Cannot open display");
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sockfd = ipc_connect(socket_path);
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@ -418,7 +418,7 @@ int main(int argc, char *argv[]) {
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int screens;
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if ((conn = xcb_connect(NULL, &screens)) == NULL ||
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xcb_connection_has_error(conn))
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die("Cannot open display\n");
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die("Cannot open display");
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/* Place requests for the atoms we need as soon as possible */
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#define xmacro(atom) \
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@ -512,7 +512,7 @@ int main(int argc, char *argv[]) {
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do { \
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xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(conn, name##_cookie, NULL); \
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if (!reply) \
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die("Could not get atom " #name "\n"); \
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die("Could not get atom " #name); \
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\
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A_##name = reply->atom; \
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free(reply); \
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@ -515,7 +515,7 @@ int main(int argc, char *argv[]) {
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conn = xcb_connect(NULL, &conn_screen);
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if (xcb_connection_has_error(conn))
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errx(EXIT_FAILURE, "Cannot open display\n");
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errx(EXIT_FAILURE, "Cannot open display");
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sndisplay = sn_xcb_display_new(conn, NULL, NULL);
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@ -115,7 +115,7 @@ void restore_connect(void) {
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#ifdef I3_ASAN_ENABLED
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__lsan_do_leak_check();
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#endif
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errx(EXIT_FAILURE, "Cannot open display\n");
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errx(EXIT_FAILURE, "Cannot open display");
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}
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xcb_watcher = scalloc(1, sizeof(struct ev_io));
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@ -402,7 +402,7 @@ int main(int argc, char *argv[]) {
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}
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if (optind >= argc) {
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errx(EXIT_FAILURE, "syntax: %s [options] <command>\n", argv[0]);
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errx(EXIT_FAILURE, "syntax: %s [options] <command>", argv[0]);
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}
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int fd = socket(AF_LOCAL, SOCK_STREAM, 0);
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