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Code Issues Releases Wiki Activity

Do not hardcode the char[] length in StringUtils

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This commit is contained in:
Florian Schmaus 2014-07-07 00:03:11 +02:00
parent 8b16c49a31
commit e469601468
1 changed files with 1 additions and 1 deletions
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smack-core/src/main/java/org/jivesoftware/smack/util/StringUtils.java
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@ -261,7 +261,7 @@ public class StringUtils {
// Create a char buffer to put random letters and numbers in. // Create a char buffer to put random letters and numbers in.
char [] randBuffer = new char[length]; char [] randBuffer = new char[length];
for (int i=0; i<randBuffer.length; i++) { for (int i=0; i<randBuffer.length; i++) {
randBuffer[i] = numbersAndLetters[randGen.nextInt(71)]; randBuffer[i] = numbersAndLetters[randGen.nextInt(numbersAndLetters.length)];
} }
return new String(randBuffer); return new String(randBuffer);
} }