reset views so calling MongoFile close multiple times is safe

1 files changed, 1 insertions, 0 deletions

diff --git a/util/mmap_posix.cpp b/util/mmap_posix.cpp
index 30350225f6b..d955dcad21c 100644
--- a/util/mmap_posix.cpp
+++ b/util/mmap_posix.cpp
@@ -42,6 +42,7 @@ namespace mongo {
         for( vector<void*>::iterator i = views.begin(); i != views.end(); i++ ) {
             munmap(*i,len);
         }
+        views.close();
 
         if ( fd )
             ::close(fd);