Bug 399204 - Extract Local Variable incorrectly extracts variables in conditional statements
Summary: Extract Local Variable incorrectly extracts variables in conditional statements
Status: NEW
Alias: None
Product: CDT
Classification: Tools
Component: cdt-refactoring (show other bugs)
Version: 8.2   Edit
Hardware: PC Linux
: P3 minor (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
QA Contact: Jonah Graham CLA
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-01-27 17:20 EST by Farnaz Behrang CLA
Modified: 2020-09-04 15:26 EDT (History)
2 users (show)

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Description Farnaz Behrang CLA 2013-01-27 17:20:07 EST
In the following program...
==========
int main(){
	int a=0;
	if (a == 0)
		a = 1; //select a
	else
		a = 0;
	return 0;
}
==========

If you select 'a' on line 4, and invoke the Extract Local Variable refactoring, CDT produces the following incorrect code:

==========
int main(){
	int a=0;
	if (a == 0)
		int extracted_variable = a;
	extracted_variable = 1; //select a
	else
		a = 0;
	return 0;
}
==========

Incorrect use of else statement...