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author | Brad King <brad.king@kitware.com> | 2013-10-17 12:57:45 (GMT) |
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committer | CMake Topic Stage <kwrobot@kitware.com> | 2013-10-17 12:57:45 (GMT) |
commit | 8f2b0c330706fe479fb0804b3526bf28503cd52a (patch) | |
tree | a9fec60998ed8a05e189fd0d454b8830e2c54977 /Source/QtDialog/CMakeSetup.cxx | |
parent | fa8fc51aec1ca6454bb0a65a95d8792680283724 (diff) | |
parent | 9b212ad01a31bebe30975ab43a6a675eb78f9144 (diff) | |
download | CMake-8f2b0c330706fe479fb0804b3526bf28503cd52a.zip CMake-8f2b0c330706fe479fb0804b3526bf28503cd52a.tar.gz CMake-8f2b0c330706fe479fb0804b3526bf28503cd52a.tar.bz2 |
Merge topic 'help-manual-cleanup'
9b212ad Make --help-* options available from all command-line tools
5dde65a Help: De-duplicate manual/(cmake|ccmake).1.rst build options
ae944d1 Help: Organize manual/*.1.rst sections
4f7d708 Help: Drop leftover conversion content from manual/*.1.rst
Diffstat (limited to 'Source/QtDialog/CMakeSetup.cxx')
-rw-r--r-- | Source/QtDialog/CMakeSetup.cxx | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/Source/QtDialog/CMakeSetup.cxx b/Source/QtDialog/CMakeSetup.cxx index cfefab2..095aeb6 100644 --- a/Source/QtDialog/CMakeSetup.cxx +++ b/Source/QtDialog/CMakeSetup.cxx @@ -58,12 +58,7 @@ int main(int argc, char** argv) // Construct and print requested documentation. cmake hcm; hcm.AddCMakePaths(); - // just incase the install is bad avoid a seg fault - const char* root = hcm.GetCacheDefinition("CMAKE_ROOT"); - if(root) - { - doc.SetCMakeRoot(root); - } + doc.SetCMakeRoot(hcm.GetCacheDefinition("CMAKE_ROOT")); std::vector<cmDocumentationEntry> generators; hcm.GetGeneratorDocumentation(generators); |