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Enhancement
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Resolution: Fixed
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P4
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17
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b22
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generic
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generic
The code, which is listed below, has two repetitive checks and needs to be cleaned up.
location: com.sun.tools.javac.util.UnsharedNameTable#fromUtf
```
while (element != null) {
if (element == null) {
break;
}
```
we can see the `while (element != null)` have already checked the `element`. So the `if (element == null)` is redundant and unnecessary.
location: com.sun.tools.javac.util.UnsharedNameTable#fromUtf
```
while (element != null) {
if (element == null) {
break;
}
```
we can see the `while (element != null)` have already checked the `element`. So the `if (element == null)` is redundant and unnecessary.