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Diffstat (limited to 'Source/kwsys/DynamicLoader.cxx')
| -rw-r--r-- | Source/kwsys/DynamicLoader.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/kwsys/DynamicLoader.cxx b/Source/kwsys/DynamicLoader.cxx index 66c7d57..a776f97 100644 --- a/Source/kwsys/DynamicLoader.cxx +++ b/Source/kwsys/DynamicLoader.cxx @@ -48,6 +48,10 @@ DynamicLoader::LibraryHandle DynamicLoader::OpenLibrary(const kwsys_stl::string& //---------------------------------------------------------------------------- int DynamicLoader::CloseLibrary(DynamicLoader::LibraryHandle lib) { + if (!lib) + { + return 0; + } return !shl_unload(lib); } |