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

This commit is contained in:
Tom Schwindl 2022-08-18 14:55:19 +00:00 committed by Hiltjo Posthuma
parent baa9357e96
commit 72fd32736a
1 changed files with 1 additions and 1 deletions

2
st.c
View File

@ -939,7 +939,7 @@ ttyresize(int tw, int th)
}
void
ttyhangup()
ttyhangup(void)
{
/* Send SIGHUP to shell */
kill(pid, SIGHUP);