Issue 18009: Location: Page 413, 15.3.2 Abstract Syntax Control Nodes Figure 15-26 (uml25-ftf)
Source: Lockheed Martin (Mr. Michael Jesse Chonoles, michael_chonoles2(at)omg.org)
Nature: Enhancement
Severity: Minor
Summary: Type Limitations on DecisionInputFlows

It also does not seem logical necessary to restrict the decisionInputFlow to be an Objectflow. Though a ControlFlow has not value it could be present or null, which could be tested to enable or disable the decision. 

Resolution: 
Revised Text: 
Actions taken:
September 27, 2012: received issue
Discussion: 

End of Annotations:=====
s is issue # 18009

Problem: 15.014

Severity: Minor
Nature: Enhancement
Location: Page 413, 15.3.2 Abstract Syntax Control Nodes Figure 15-26
Title: Type Limitations on DecisionInputFlows
 
It also does not seem logical necessary to restrict the decisionInputFlow to be an Objectflow. Though a ControlFlow has not value it could be present or null, which could be tested to enable or disable the decision. 
Source: Michael Jesse Chonoles