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| author | Rich Hickey <richhickey@gmail.com> | 2007-08-18 22:50:48 +0000 |
|---|---|---|
| committer | Rich Hickey <richhickey@gmail.com> | 2007-08-18 22:50:48 +0000 |
| commit | 1c05fa481e44ef5067f6ccd591516d4b914e9e15 (patch) | |
| tree | f68b5fd0b5dccd1a5e5b8f3557d989ccd3fee546 /src | |
| parent | 885415486923d6be1e52a40701e416c39d2155c0 (diff) | |
fixed intern
Diffstat (limited to 'src')
| -rw-r--r-- | src/jvm/clojure/lang/DynamicVar.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/jvm/clojure/lang/DynamicVar.java b/src/jvm/clojure/lang/DynamicVar.java index 3a47914f..53b26c2d 100644 --- a/src/jvm/clojure/lang/DynamicVar.java +++ b/src/jvm/clojure/lang/DynamicVar.java @@ -60,7 +60,9 @@ public static DynamicVar intern(Symbol sym, Object root, boolean replaceRoot){ { DynamicVar dvin = new DynamicVar(sym, root); dvout = table.putIfAbsent(sym, dvin); - present = dvout != dvin; //might have snuck in + present = dvout != null; //might have snuck in + if(!present) + dvout = dvin; } if(present && (!dvout.hasRoot() || replaceRoot)) dvout.bindRoot(root); |