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Added default value to console output

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Signed-off-by: Jim Martens <github@2martens.de>
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Jim Martens
2017-04-19 15:44:47 +02:00
parent 266e53aba1
commit 7c4a6a7dbe
1 changed files with 1 additions and 1 deletions
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02/src/de/dis2017/FormUtil.java
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@ -30,7 +30,7 @@ class FormUtil {
BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in)); BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
try { try {
System.out.print(label+": "); System.out.print(label + (!defaultValue.isEmpty() ? "[" + defaultValue + "]" : "") + ": ");
ret = stdin.readLine(); ret = stdin.readLine();
ret = ret.isEmpty() ? defaultValue : ret; ret = ret.isEmpty() ? defaultValue : ret;
} catch (IOException e) { } catch (IOException e) {