1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclTimer.c b/generic/tclTimer.c
index 70c7b6a..0d17fa5 100644
--- a/generic/tclTimer.c
+++ b/generic/tclTimer.c
@@ -787,7 +787,7 @@ Tcl_AfterObjCmd(
     Tcl_Time wakeup;
     AfterInfo *afterPtr;
     AfterAssocData *assocPtr;
-    size_t length;
+    Tcl_Size length;
     int index = -1;
     static const char *const afterSubCmds[] = {
 	"cancel", "idle", "info", NULL
@@ -882,7 +882,7 @@ Tcl_AfterObjCmd(
     case AFTER_CANCEL: {
 	Tcl_Obj *commandPtr;
 	const char *command, *tempCommand;
-	size_t tempLength;
+	Tcl_Size tempLength;
 
 	if (objc < 3) {
 	    Tcl_WrongNumArgs(interp, 2, objv, "id|command");