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[cooja] VarMemory: Actually throw UnknownVariableException

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This commit is contained in:
Enrico Joerns 2014-08-07 13:01:50 +02:00
parent 0f2837320c
commit b9ac2953b7
1 changed files with 5 additions and 1 deletions
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6
tools/cooja/java/org/contikios/cooja/mote/memory/VarMemory.java
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@ -99,7 +99,11 @@ public class VarMemory extends Memory {
* @return Variable address * @return Variable address
*/ */
public Symbol getVariable(String varName) throws UnknownVariableException { public Symbol getVariable(String varName) throws UnknownVariableException {
return memIntf.getSymbolMap().get(varName); Symbol sym = memIntf.getSymbolMap().get(varName);
if (sym == null) {
throw new UnknownVariableException(varName);
}
return sym;
} }
/** /**