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NetworkTable.containsKey(): Always return false on empty key.

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Peter Johnson
2017-10-05 23:11:56 -07:00
parent 8a37b81f4e
commit a6c1e18aef
2 changed files with 2 additions and 2 deletions
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2
src/main/native/cpp/networktables/NetworkTable.cpp
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@@ -286,7 +286,7 @@ std::shared_ptr<NetworkTable> NetworkTable::GetSubTable(StringRef key) const {
}
bool NetworkTable::ContainsKey(StringRef key) const {
return GetEntry(key).Exists();
return !key.empty() && GetEntry(key).Exists();
}
bool NetworkTable::ContainsSubTable(StringRef key) const {