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avoid NPE in String.equalsIgnoreCase

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This commit is contained in:
Joel Dice 2009-07-28 17:00:11 -06:00
parent 5b23ad3f40
commit 8c18f27e89
1 changed files with 1 additions and 1 deletions
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2
classpath/java/lang/String.java
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@ -235,7 +235,7 @@ public final class String
} }
public boolean equalsIgnoreCase(String s) { public boolean equalsIgnoreCase(String s) {
return this == s || compareToIgnoreCase(s) == 0; return this == s || (s != null && compareToIgnoreCase(s) == 0);
} }
public int compareTo(String s) { public int compareTo(String s) {