commit 72fd32736a612edec43596c14148322122a5544d
from: Tom Schwindl <schwindl@posteo.de>
via: Hiltjo Posthuma <hiltjo@codemadness.org>
date: Thu Aug 18 15:14:10 2022 UTC

st: use `void' to indicate an empty parameter list

commit - baa9357e96d2478baa52a3301e70ac80a229b726
commit + 72fd32736a612edec43596c14148322122a5544d
blob - 6ba467d7cc903d90f1aa1b5aa01da592ad1b30e6
blob + 62def59f17cbf1bfd841210453ba29e5578d5610
--- st.c
+++ st.c
@@ -939,7 +939,7 @@ ttyresize(int tw, int th)
 }
 
 void
-ttyhangup()
+ttyhangup(void)
 {
 	/* Send SIGHUP to shell */
 	kill(pid, SIGHUP);