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-rw-r--r--dwm.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/dwm.c b/dwm.c
index 4ed5760..e7804dc 100644
--- a/dwm.c
+++ b/dwm.c
@@ -337,15 +337,14 @@ buttonpress(XEvent *e) {
void
checkotherwm(void) {
otherwm = False;
- XSetErrorHandler(xerrorstart);
+ xerrorxlib = XSetErrorHandler(xerrorstart);
/* this causes an error if some other window manager is running */
XSelectInput(dpy, DefaultRootWindow(dpy), SubstructureRedirectMask);
XSync(dpy, False);
if(otherwm)
die("dwm: another window manager is already running\n");
- XSetErrorHandler(NULL);
- xerrorxlib = XSetErrorHandler(xerror);
+ XSetErrorHandler(xerror);
XSync(dpy, False);
}
@@ -1625,7 +1624,7 @@ updatesizehints(Client *c) {
else
c->maxa = c->mina = 0.0;
c->isfixed = (c->maxw && c->minw && c->maxh && c->minh
- && c->maxw == c->minw && c->maxh == c->minh);
+ && c->maxw == c->minw && c->maxh == c->minh);
}
void