@@ -272,10 +272,9 @@
 				if (!(tmp = getenv("TMPDIR"))) tmp = "/tmp";
 
 			size_t tmpsz = strlen(tmp);
 			
-			char sockn[tmpsz + 1 + sizeof "ssh."
-				+ 11];
+			char* sockn = malloc(tmpsz + 1 + sizeof "ssh." + 11);
 			strcpy(sockn, tmp);
 			sockn[tmpsz] = '/';
 			strcpy(sockn+tmpsz+1,"ssh.");
 			
@@ -342,20 +341,21 @@
 	return ok;
 }
 enum res activate_window(Window w) {
 	Display* dpy = XOpenDisplay(NULL);
-	XEvent ev;
 	long mask = SubstructureRedirectMask | SubstructureNotifyMask;
-	ev.xclient.type       = ClientMessage;
-	ev.xclient.serial     = 0;
-	ev.xclient.send_event = True;
-	ev.xclient.message_type = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False);
-	ev.xclient.display    = dpy;
-	ev.xclient.window     = w;
-	ev.xclient.format     = 32;
-	ev.xclient.data.l[0]  = 2;
-	ev.xclient.data.l[1]  = CurrentTime;
-	ev.xclient.data.l[2]  = 0;
+	XEvent ev = {
+		.xclient.type       = ClientMessage,
+		.xclient.serial     = 0,
+		.xclient.send_event = True,
+		.xclient.message_type = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False),
+		.xclient.display    = dpy,
+		.xclient.window     = w,
+		.xclient.format     = 32,
+		.xclient.data.l[0]  = 2,
+		.xclient.data.l[1]  = CurrentTime,
+		.xclient.data.l[2]  = 0,
+	};
 	
 	if(!XSendEvent(dpy, DefaultRootWindow(dpy), False, mask, &ev)) return fail_x11;
 
 	XSync(dpy,false);
@@ -427,14 +427,8 @@
 			}
 
 			execvp("urxvtc", (char* const*)args);
 		} else {
-			struct signal*s = shmlinux(
-				mmap(0, sizeof(struct signal), PROT_READ | PROT_WRITE, MAP_SHARED, shm, 0)
-			) shmsysv (
-				shmat(shm, 0, 0)
-			);
-
 			struct shmid_ds stat;
 			shmctl(shm, IPC_STAT, &stat);
 			if (stat.shm_nattch == 0) {
 				/* if the shm segment is not attached to any
@@ -445,8 +439,14 @@
 				 * alas, as you already know, POSIX */
 				shmctl(shm, IPC_RMID, &stat);
 				goto tryagain;
 			}
+
+			struct signal*s = shmlinux(
+				mmap(0, sizeof(struct signal), PROT_READ | PROT_WRITE, MAP_SHARED, shm, 0)
+			) shmsysv (
+				shmat(shm, 0, 0)
+			);
 
 			if (s == shmlinux(MAP_FAILED) shmsysv((void*)-1))
 				return bad(fail_mem);
 			return bad(activate_window(s->wid));