In java/awt/font/TextJustifier.java justify-method there is a potential code
path where divison by zero might happen , see also the Sonar finding
https://sonarcloud.io/project/issues?id=shipilev_jdk&open=AXcqMwpm8sPJZZzONu1k&resolved=false&severities=CRITICAL&types=BUG
boolean hitLimit = (weight == 0) || (!lastPass && ((delta < 0) ==
(delta < gslimit)));
boolean absorbing = hitLimit && absorbweight > 0;
// predivide delta by weight
float weightedDelta = delta / weight; // not used if weight == 0
In case of (weight == 0) the division should not be done because the value of
weightedDelta is unused in this case anyway.
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Commit messages:
- JDK-8263362
Changes: https://git.openjdk.java.net/jdk/pull/2912/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2912&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8263362
Stats: 4 lines in 1 file changed: 3 ins; 0 del; 1 mod
Patch: https://git.openjdk.java.net/jdk/pull/2912.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/2912/head:pull/2912
PR: https://git.openjdk.java.net/jdk/pull/2912
