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| author | George Kiagiadakis <kiagiadakis.george@gmail.com> | 2010-11-10 18:57:23 +0000 |
|---|---|---|
| committer | Johannes Schindelin <johannes.schindelin@gmx.de> | 2011-04-28 14:23:09 +0200 |
| commit | c1363fa9583ed41b94fbc79b3ff410b7d5189407 (patch) | |
| tree | 0bd56045680d90f00d704a2854d404e5b72621cf | |
| parent | 35246edddd952a6d83511f69cba47536495e4700 (diff) | |
| download | libtdevnc-c1363fa9583ed41b94fbc79b3ff410b7d5189407.tar.gz libtdevnc-c1363fa9583ed41b94fbc79b3ff410b7d5189407.zip | |
Fix memory corruption bug.
This bug occured when a second telepathy tubes client was connected after
the first one had disconnected and the channel (thus, the screen too)
had been destroyed.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
| -rw-r--r-- | libvncserver/tight.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libvncserver/tight.c b/libvncserver/tight.c index bb033c3..5bbab26 100644 --- a/libvncserver/tight.c +++ b/libvncserver/tight.c @@ -134,11 +134,13 @@ void rfbTightCleanup(rfbScreenInfoPtr screen) { if(tightBeforeBufSize) { free(tightBeforeBuf); + tightBeforeBuf = NULL; tightBeforeBufSize=0; tightBeforeBuf = NULL; } if(tightAfterBufSize) { free(tightAfterBuf); + tightAfterBuf = NULL; tightAfterBufSize=0; tightAfterBuf = NULL; } |