diff options
Diffstat (limited to 'generic/tclEvent.c')
| -rw-r--r-- | generic/tclEvent.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/generic/tclEvent.c b/generic/tclEvent.c index 71ca814..e3eca2c 100644 --- a/generic/tclEvent.c +++ b/generic/tclEvent.c @@ -1583,10 +1583,9 @@ Tcl_UpdateObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - int optionIndex; int flags = 0; /* Initialized to avoid compiler warning. */ static const char *const updateOptions[] = {"idletasks", NULL}; - enum updateOptionsEnum {OPT_IDLETASKS}; + enum updateOptionsEnum {OPT_IDLETASKS} optionIndex; if (objc == 1) { flags = TCL_ALL_EVENTS|TCL_DONT_WAIT; @@ -1595,7 +1594,7 @@ Tcl_UpdateObjCmd( "option", 0, &optionIndex) != TCL_OK) { return TCL_ERROR; } - switch ((enum updateOptionsEnum) optionIndex) { + switch (optionIndex) { case OPT_IDLETASKS: flags = TCL_IDLE_EVENTS|TCL_DONT_WAIT; break; |