fixed a bug in libspnav which made it impossible to close and reopen the

connection to spacenavd. Reported by Andreas Hermann.



git-svn-id: svn+ssh://svn.code.sf.net/p/spacenav/code/trunk/libspnav@147 ef983eb1-d774-4af8-acfd-baaf7b16a646

spnav.c

@@ -147,7 +147,7 @@ int spnav_close(void)
 		}
 
 		close(sock);
-		sock = 0;
+		sock = -1;
 		return 0;
 	}