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-rw-r--r--include/hash_map.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/hash_map.h b/include/hash_map.h
index 3665d9b1a..dfce5d94a 100644
--- a/include/hash_map.h
+++ b/include/hash_map.h
@@ -15,7 +15,7 @@
#define INSPIRCD_HASHMAP_H
/** Where hash_map is varies from compiler to compiler
- * as it is not standard.
+ * as it is not standard unless we have tr1.
*/
#ifndef WIN32
#ifndef HASHMAP_DEPRECATED
@@ -25,7 +25,9 @@
#define BEGIN_HASHMAP_NAMESPACE namespace nspace {
#define END_HASHMAP_NAMESPACE }
#else
+ /** Yay, we have tr1! */
#include <tr1/unordered_map>
+ /** Not so oddball linux namespace for hash_map with gcc 4.0 and above */
#define hash_map unordered_map
#define nspace std::tr1
#define BEGIN_HASHMAP_NAMESPACE namespace std { namespace tr1 {