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StringIndexOutOfBoundsException in Java/Maths/ParseInteger.java  #1345

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StringIndexOutOfBoundsException in Java/Maths/ParseInteger.java #1345

Description

@pointhi
pointhi
opened on Jun 8, 2020

The function parseInt has a missing size check. This leads to a StringIndexOutOfBoundsException with the following reproducer:

parseInt("");

Java/Maths/ParseInteger.java

Lines 18 to 22 in a60cb58

public static int parseInt(String s) {
if (s == null) {
throw new NumberFormatException("null");
}
boolean isNegative = s.charAt(0) == '-';

Activity

  1. yanglbme
    closed this as completedin 88d65ffon Jun 12, 2020

  2. deadshotsb commented on Jun 12, 2020

    @deadshotsb
    deadshotsb
    on Jun 12, 2020
    Member

    @yanglbme Kindly mention the pull request for which the issue was closed.

  3. tenstormavi
    added a commit that references this issue on Feb 16, 2024

    Merge pull request TheAlgorithms#1347 from lollerfirst/patch-1, close T…

    88d65ff
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