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| author | Brad King <brad.king@kitware.com> | 2011-02-08 14:18:48 -0500 |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2011-02-08 14:18:48 -0500 |
| commit | 7f87205161bb7d87b20e37b58079a8fab3d27640 (patch) | |
| tree | dd9cca66b0937f14a3acecf2bb4dda505d575e4c | |
| parent | 5b8869faea87187743b7a1578f29b5c3223fee19 (diff) | |
| parent | 00e7ea76e83153db1f95289a4b101b3031c97b99 (diff) | |
| download | cmake-7f87205161bb7d87b20e37b58079a8fab3d27640.tar.gz | |
Merge topic 'FixCrashInGraphVizWriter'
00e7ea7 Fix crash in GraphVizWriter when GRAPHVIZ_TARGET_IGNORE_REGEX is used
| -rw-r--r-- | Source/cmGraphVizWriter.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Source/cmGraphVizWriter.cxx b/Source/cmGraphVizWriter.cxx index bdb33bcdfc..de95aa5931 100644 --- a/Source/cmGraphVizWriter.cxx +++ b/Source/cmGraphVizWriter.cxx @@ -272,6 +272,12 @@ void cmGraphVizWriter::WriteConnections(const char* targetName, std::map<cmStdString, cmStdString>::const_iterator libNameIt = this->TargetNamesNodes.find(libName); + // can happen e.g. if GRAPHVIZ_TARGET_IGNORE_REGEX is used + if(libNameIt == this->TargetNamesNodes.end()) + { + continue; + } + std::string connectionName = myNodeName; connectionName += "-"; connectionName += libNameIt->second; |