--- src/lib/IV-2_6/control.c.orig	Tue Dec 28 22:48:52 1999
+++ src/lib/IV-2_6/control.c	Tue Dec 28 22:49:19 1999
@@ -154,10 +154,12 @@
  */
 
 boolean Control::IsGrabbing(Interactor* i) {
+    ControlState* c;
+
     if (i == this) {
 	return true;
     }
-    for (ControlState* c = state_; c != nil; c = c->Next()) {
+    for (c = state_; c != nil; c = c->Next()) {
 	if (c->IsView(i)) {
 	    return true;
 	}