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cleanup compiler warnings

Ryan 2023-09-19 20:59:04 -04:00
parent f37cd53557
commit c95de45613
Signed by: ryan
GPG Key ID: 7D7E2E94267DAD95
1 changed files with 0 additions and 9 deletions
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dwm.c
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@ -249,7 +249,6 @@ static void setmfact(const Arg *arg);
static void setup(void); static void setup(void);
static void seturgent(Client *c, int urg); static void seturgent(Client *c, int urg);
static void showhide(Client *c); static void showhide(Client *c);
static void sigchld(int unused);
static void sighup(int unused); static void sighup(int unused);
static void sigterm(int unused); static void sigterm(int unused);
static void spawn(const Arg *arg); static void spawn(const Arg *arg);
@ -2083,14 +2082,6 @@ showhide(Client *c)
} }
} }
void
sigchld(int unused)
{
if (signal(SIGCHLD, sigchld) == SIG_ERR)
die("can't install SIGCHLD handler:");
while (0 < waitpid(-1, NULL, WNOHANG));
}
void void
sighup(int unused) sighup(int unused)
{ {