diff options
| author | bryce <bryce@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-07-01 19:58:04 +0000 |
|---|---|---|
| committer | bryce <bryce@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-07-01 19:58:04 +0000 |
| commit | 3bf20f72b182100961927b3afc6bb53d6a52a6b5 (patch) | |
| tree | e4609122ac1443def4350c521293ac70290ace43 /libjava/java/lang/String.java | |
| parent | 86b0771537232ebb5d2697fd05e087e39f716130 (diff) | |
| download | gcc-3bf20f72b182100961927b3afc6bb53d6a52a6b5.tar.gz | |
1999-07-01 Bryce McKinlay <bryce@albatross.co.nz>
* java/lang/String.java (toString): Check for this == null and throw
NullPointerException.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@27895 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/lang/String.java')
| -rw-r--r-- | libjava/java/lang/String.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libjava/java/lang/String.java b/libjava/java/lang/String.java index 55cc9cd9410..c1c7c1824d9 100644 --- a/libjava/java/lang/String.java +++ b/libjava/java/lang/String.java @@ -115,6 +115,9 @@ public final class String public String toString () { + // because String is final, we actually get this far on a null reference + if (this == null) + throw new NullPointerException(); return this; } |