revert 2184.1.2: do not pollute namespace in headers

[apt.git] / apt-pkg / metaindex.h

diff --git a/apt-pkg/metaindex.h b/apt-pkg/metaindex.h
index 9cc79a7a62a43f0e041d6803361ce2d7eecaf1df..0f95257e07ee41e116acef75e7ba3134db3df7d2 100644 (file)
--- a/apt-pkg/metaindex.h
+++ b/apt-pkg/metaindex.h
@@ -6,6 +6,10 @@
 #include <apt-pkg/pkgcache.h>
 #include <apt-pkg/indexfile.h>
 
+#ifndef APT_8_CLEANER_HEADERS
+using std::string;
+#endif
+
 class pkgAcquire;
 class pkgCacheGenerator;
 class OpProgress;