diff --git a/tools/lto/lto.cpp b/tools/lto/lto.cpp
index b9d76d67381..b00f76539b3 100644
--- a/tools/lto/lto.cpp
+++ b/tools/lto/lto.cpp
@@ -102,16 +102,18 @@ findExternalRefs(Value *value, std::set<std::string> &references,
       findExternalRefs(c->getOperand(i), references, mangler);
 }
 
-/// If Moduel with InputFilename is available then remove it.
+/// If Module with InputFilename is available then remove it from allModules
+/// and call delete on it.
 void
 LTO::removeModule (const std::string &InputFilename)
 {
   NameToModuleMap::iterator pos = allModules.find(InputFilename.c_str());
-  if (pos != allModules.end()) {
-    Module *m = allModules[InputFilename.c_str()];
-    allModules.erase(pos);
-    delete m;
-  }
+  if (pos == allModules.end()) 
+    return;
+
+  Module *m = pos->second;
+  allModules.erase(pos);
+  delete m;
 }
 
 /// InputFilename is a LLVM bytecode file. If Module with InputFilename is