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| author | Slávek Banko <slavek.banko@axis.cz> | 2021-05-24 22:09:12 +0200 |
|---|---|---|
| committer | Slávek Banko <slavek.banko@axis.cz> | 2021-05-24 22:10:49 +0200 |
| commit | 835518cc8492fd32a626b4fc1ab8e272ce032b04 (patch) | |
| tree | 89724a53dde5eb2d9af80a2765464ad84c96ef35 | |
| parent | 79ca211e6bd156373974dc7cf718024eedd6a789 (diff) | |
| download | tdenetwork-835518cc8492fd32a626b4fc1ab8e272ce032b04.tar.gz tdenetwork-835518cc8492fd32a626b4fc1ab8e272ce032b04.zip | |
kopete: Fix crash due to null pointer dereference in IRC protocol.
This manifests itself only if SSL/TLS is used for IRC.
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 71415aad02f1e60c8e3c788bd0d844e4da034eb4)
| -rw-r--r-- | kopete/protocols/irc/libkirc/ksslsocket.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kopete/protocols/irc/libkirc/ksslsocket.cpp b/kopete/protocols/irc/libkirc/ksslsocket.cpp index 23e7a10c..c64eb21a 100644 --- a/kopete/protocols/irc/libkirc/ksslsocket.cpp +++ b/kopete/protocols/irc/libkirc/ksslsocket.cpp @@ -103,7 +103,7 @@ int KSSLSocket::peekBlock( char* data, uint maxLen ) TQ_LONG KSSLSocket::writeBlock( const char* data, TQ_ULONG len ) { - return d->kssl->write( data, len ); + return d->kssl ? (d->kssl->write(data, len)) : -1; } #ifdef USE_QT4 |