| commit | 5cbc34f76b22ea4d6babf23dd06507da7f50f875 | [log] [tgz] |
|---|---|---|
| author | scottb@google.com <scottb@google.com@8db76d5a-ed1c-0410-87a9-c151d255dfc7> | Thu Mar 31 15:40:20 2011 +0000 |
| committer | scottb@google.com <scottb@google.com@8db76d5a-ed1c-0410-87a9-c151d255dfc7> | Thu Mar 31 15:40:20 2011 +0000 |
| tree | 843a93ed6bf1a87be95805467f2fe9f4bea767d7 | |
| parent | 7104b1eb960caaacc401dfa7dcac556b4211b07f [diff] |
Remove newly-output PersistentUnitCache file if nothing was written to it. In the case where you re-run a compile/startup without changing any code, we produce an empty cache file each time. This change removes the file on exit if we never wrote anything to it. http://gwt-code-reviews.appspot.com/1396804/ Review by: zundel@google.com git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9921 8db76d5a-ed1c-0410-87a9-c151d255dfc7