| 123456789101112131415 |
- diff -up dx-4.4.4/src/exec/libdx/xwindow.c.null dx-4.4.4/src/exec/libdx/xwindow.c
- --- dx-4.4.4/src/exec/libdx/xwindow.c.null 2000-06-12 07:45:40.000000000 +0200
- +++ dx-4.4.4/src/exec/libdx/xwindow.c 2009-11-08 15:10:13.000000000 +0100
- @@ -29,7 +29,9 @@ Error
- DXRegisterWindowHandlerWithCheckProc(Error (*proc) (int, Pointer),
- int (*check)(int, Pointer), Display *d, Pointer arg)
- {
- - int fd = ConnectionNumber(d);
- + int fd;
- + if (d) fd = ConnectionNumber(d);
- + else return ERROR;
-
- if (! DXRegisterInputHandlerWithCheckProc(proc, check, fd, arg))
- return ERROR;
|
