Bugzilla – Full Text Bug Listing
| Summary: | [formatter] code formatter produces syntax error (unary operator+ followed by prefix increment operator++) | ||||||||
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| Product: | [Eclipse Project] JDT | Reporter: | Sebastian Haufe <eclipse> | ||||||
| Component: | Core | Assignee: | Olivier Thomann <Olivier_Thomann> | ||||||
| Status: | VERIFIED FIXED | QA Contact: | |||||||
| Severity: | trivial | ||||||||
| Priority: | P3 | CC: | philippe_mulet | ||||||
| Version: | 3.2.1 | ||||||||
| Target Milestone: | 3.3 M6 | ||||||||
| Hardware: | PC | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Attachments: |
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Created attachment 58255 [details]
Proposed fix
Fix is trivial. Philippe, I guess too late for 3.2.2? Created attachment 58256 [details]
Regression tests
Released for 3.3M6. Regression tests added in org.eclipse.jdt.core.tests.formatter.FormatterRegressionTests#test650/653 Regression two more tests added in org.eclipse.jdt.core.tests.formatter.FormatterRegressionTests#test654/655 Verified for 3.3 M6 using build I20070320-0010 |
Build ID: M20060921-0945 Steps To Reproduce: format the following code snippet: int i = 0; int k = + ++i; results in: int i = 0; int k = +++i; ^^^^ Invalid argument to operation ++/-- More information: it is quite untypical to use the unary operator+ followed by prefix increment operator. The reason to use it at all is, to make the code more readable. Here my original code snippet: /* check for terminal symbols*/ switch (translated = ALPHABET[read]) { case TERMINAL_SYMBOL: step = - ++wordIndex; break; default: step = + ++wordIndex; break; } ^^^^