about summary refs log tree commit diff
path: root/src/libexpr/value.hh
diff options
context:
space:
mode:
Diffstat (limited to 'src/libexpr/value.hh')
-rw-r--r--src/libexpr/value.hh3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/libexpr/value.hh b/src/libexpr/value.hh
index 271e6a1b24a2..802e8ed2ee75 100644
--- a/src/libexpr/value.hh
+++ b/src/libexpr/value.hh
@@ -1,6 +1,5 @@
 #pragma once
 
-#include "config.h"
 #include "symbol-table.hh"
 
 #if HAVE_BOEHMGC
@@ -257,7 +256,7 @@ size_t valueSize(Value & v);
 
 #if HAVE_BOEHMGC
 typedef std::vector<Value *, gc_allocator<Value *> > ValueVector;
-typedef std::map<Symbol, Value *, std::less<Symbol>, gc_allocator<Value *> > ValueMap;
+typedef std::map<Symbol, Value *, std::less<Symbol>, gc_allocator<std::pair<const Symbol, Value *> > > ValueMap;
 #else
 typedef std::vector<Value *> ValueVector;
 typedef std::map<Symbol, Value *> ValueMap;