pull in base/stringprintf.h explicitly
Newer libbase no longer implicitly includes the stringprintf.h header,
so building against it fails with missing StringPrintf definitions.
BUG=chromium-os:25872
TEST=`emerge-x86-alex update_engine` works with old & new libbase
Change-Id: Ia1ea842449c0382ee4c8e5abd3ddfb3012c3ff2f
Reviewed-on: https://gerrit.chromium.org/gerrit/19774
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
diff --git a/metadata.cc b/metadata.cc
index bc7222b..1eec1cf 100644
--- a/metadata.cc
+++ b/metadata.cc
@@ -7,6 +7,7 @@
#include <vector>
#include <base/string_util.h>
+#include <base/stringprintf.h>
#include <et/com_err.h>
#include <ext2fs/ext2_io.h>
#include <ext2fs/ext2fs.h>