diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CompilerDriver/CompilationGraph.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CompilerDriver/CompilationGraph.cpp b/lib/CompilerDriver/CompilationGraph.cpp index a36d3fb..7d1c7fe 100644 --- a/lib/CompilerDriver/CompilationGraph.cpp +++ b/lib/CompilerDriver/CompilationGraph.cpp @@ -34,7 +34,8 @@ namespace llvmc { const std::string& LanguageMap::GetLanguage(const sys::Path& File) const { StringRef suf = File.getSuffix(); - LanguageMap::const_iterator Lang = this->find(suf); + LanguageMap::const_iterator Lang = + this->find(suf.empty() ? "*empty*" : suf); if (Lang == this->end()) throw std::runtime_error("File '" + File.str() + "' has unknown suffix '" + suf.str() + '\''); |