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-rw-r--r--client.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/client.c b/client.c
index 282ad53..0d2ab9a 100644
--- a/client.c
+++ b/client.c
@@ -173,8 +173,9 @@ killclient(const char *arg) {
void
manage(Window w, XWindowAttributes *wa) {
- Client *c, *t;
+ Client *c, *t = NULL;
Window trans;
+ Status rettrans;
XWindowChanges wc;
c = emallocz(sizeof(Client));
@@ -203,17 +204,17 @@ manage(Window w, XWindowAttributes *wa) {
updatesizehints(c);
XSelectInput(dpy, w,
StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
- XGetTransientForHint(dpy, w, &trans);
grabbuttons(c, False);
wc.border_width = c->border;
XConfigureWindow(dpy, w, CWBorderWidth, &wc);
XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
configure(c); /* propagates border_width, if size doesn't change */
updatetitle(c);
- for(t = clients; t && t->win != trans; t = t->next);
+ if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))
+ for(t = clients; t && t->win != trans; t = t->next);
settags(c, t);
if(!c->isfloating)
- c->isfloating = (t != NULL) || c->isfixed;
+ c->isfloating = (rettrans == Success) || c->isfixed;
attach(c);
attachstack(c);
c->isbanned = True;