[lld] r256310 - Fix an asan found leak.

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Tue Dec 22 19:14:37 2015
New Revision: 256310

URL: http://llvm.org/viewvc/llvm-project?rev=256310&view=rev
Log:
Fix an asan found leak.

I will make better use of std::unique_ptr in followup patch.

Modified:
    lld/trunk/ELF/SymbolTable.cpp

Modified: lld/trunk/ELF/SymbolTable.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/ELF/SymbolTable.cpp?rev=256310&r1=256309&r2=256310&view=diff
==============================================================================
--- lld/trunk/ELF/SymbolTable.cpp (original)
+++ lld/trunk/ELF/SymbolTable.cpp Tue Dec 22 19:14:37 2015
@@ -60,8 +60,10 @@ void SymbolTable<ELFT>::addFile(std::uni
   if (auto *F = dyn_cast<SharedFile<ELFT>>(FileP)) {
     // DSOs are uniquified not by filename but by soname.
     F->parseSoName();
-    if (!IncludedSoNames.insert(F->getSoName()).second)
+    if (!IncludedSoNames.insert(F->getSoName()).second) {
+      delete FileP;
       return;
+    }
 
     SharedFiles.emplace_back(F);
     F->parse();