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| author | Kris Maglione <maglione.k@gmail.com> | 2014-02-23 12:36:13 -0800 |
|---|---|---|
| committer | Kris Maglione <maglione.k@gmail.com> | 2014-02-23 12:36:13 -0800 |
| commit | d1fd687eb4fc5f4406f24cb29b72c180f7c0ad92 (patch) | |
| tree | 93e14b0646a5b69935a43e58eb3eb61a99478a8a /common/modules/cache.jsm | |
| parent | c37656f731b6834f705e7faf614be2549c64c676 (diff) | |
| download | pentadactyl-d1fd687eb4fc5f4406f24cb29b72c180f7c0ad92.tar.gz | |
Avoid using delete operator.
Diffstat (limited to 'common/modules/cache.jsm')
| -rw-r--r-- | common/modules/cache.jsm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/modules/cache.jsm b/common/modules/cache.jsm index cbf2a3f6..0f13ca1e 100644 --- a/common/modules/cache.jsm +++ b/common/modules/cache.jsm @@ -121,7 +121,7 @@ var Cache = Module("Cache", XPCOM(Ci.nsIRequestObserver), { closeReader: function closeReader() { if (cache._cacheReader) { this.cacheReader.close(); - delete cache._cacheReader; + cache._cacheReader = null; } }, @@ -130,7 +130,7 @@ var Cache = Module("Cache", XPCOM(Ci.nsIRequestObserver), { if (this._cacheWriter) { this._cacheWriter.close(); - delete cache._cacheWriter; + cache._cacheWriter = null; // ZipWriter bug. if (this.cacheFile.fileSize <= 22) |