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| author | Vlad Dumitrescu <[email protected]> | 2014-09-10 11:35:50 +0200 |
|---|---|---|
| committer | Vlad Dumitrescu <[email protected]> | 2014-09-11 21:24:26 +0200 |
| commit | ea9ecb6c1cc2781c8ad9bdacaacc2245987df908 (patch) | |
| tree | d057c17dafd5c15757d3a684b73133eb7dc74ff9 /lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java | |
| parent | d0a1059d551c86d41ecbb36a1f23516eb71679c6 (diff) | |
| download | otp-ea9ecb6c1cc2781c8ad9bdacaacc2245987df908.tar.gz otp-ea9ecb6c1cc2781c8ad9bdacaacc2245987df908.tar.bz2 otp-ea9ecb6c1cc2781c8ad9bdacaacc2245987df908.zip | |
handle warnings about potential null pointers
Diffstat (limited to 'lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java')
| -rw-r--r-- | lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java b/lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java index 79be4aa933..470fdb4a14 100644 --- a/lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java +++ b/lib/jinterface/test/jinterface_SUITE_data/MboxLinkUnlink.java @@ -73,7 +73,10 @@ class MboxLinkUnlink { OtpErlangObject[] msg = {mainMbox.self(),mbox.self()}; mbox.send("erl_link_server", erlNode, new OtpErlangTuple(msg)); OtpErlangObject o = mbox.receive(1000); - if (o == null) System.exit(1); + if (o == null) { + System.exit(1); + return; + } OtpErlangTuple tuple = (OtpErlangTuple)o; int tag = (int)((OtpErlangLong)tuple.elementAt(0)).longValue(); |