Use (void) instead of () for functions without args
This commit is contained in:
committed by
Michael Stapelberg
parent
d29b62f24f
commit
b9255f51f8
@ -2,7 +2,7 @@
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* vim:ts=4:sw=4:expandtab
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*
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* i3bar - an xcb-based status- and ws-bar for i3
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* © 2010-2011 Axel Wagner and contributors (see also: LICENSE)
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* © 2010-2012 Axel Wagner and contributors (see also: LICENSE)
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*
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* ipc.c: Communicating with i3
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*
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@ -286,7 +286,7 @@ int init_connection(const char *socket_path) {
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/*
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* Destroy the connection to i3.
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*/
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void destroy_connection() {
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void destroy_connection(void) {
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close(i3_connection->fd);
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ev_io_stop(main_loop, i3_connection);
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}
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@ -295,7 +295,7 @@ void destroy_connection() {
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* Subscribe to all the i3-events, we need
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*
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*/
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void subscribe_events() {
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void subscribe_events(void) {
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if (config.disable_ws) {
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i3_send_msg(I3_IPC_MESSAGE_TYPE_SUBSCRIBE, "[ \"output\" ]");
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} else {
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