[Lldb-commits] [lldb] r309648 - Fix incorrect use of std::unique

[Eugene Zemtsov via lldb-commits]

Author: eugene
Date: Mon Jul 31 18:29:55 2017
New Revision: 309648

URL: http://llvm.org/viewvc/llvm-project?rev=309648&view=rev
Log:
Fix incorrect use of std::unique

Modified:
    lldb/trunk/source/Symbol/Symtab.cpp

Modified: lldb/trunk/source/Symbol/Symtab.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Symbol/Symtab.cpp?rev=309648&r1=309647&r2=309648&view=diff
==============================================================================
--- lldb/trunk/source/Symbol/Symtab.cpp (original)
+++ lldb/trunk/source/Symbol/Symtab.cpp Mon Jul 31 18:29:55 2017
@@ -616,8 +616,10 @@ void Symtab::SortSymbolIndexesByValue(st
   std::stable_sort(indexes.begin(), indexes.end(), comparator);
 
   // Remove any duplicates if requested
-  if (remove_duplicates)
-    std::unique(indexes.begin(), indexes.end());
+  if (remove_duplicates) {
+    auto last = std::unique(indexes.begin(), indexes.end());
+    indexes.erase(last, indexes.end());
+  }
 }
 
 uint32_t Symtab::AppendSymbolIndexesWithName(const ConstString &symbol_name,