travis: add .travis.yml

[awesomized/libmemcached] / libtest / client.hpp

diff --git a/libtest/client.hpp b/libtest/client.hpp
index a6439869628f4c008f1cf0d947ee0d28a5b9046d..979a532adffdef0f63d91582f581f707c891d5a7 100644 (file)
--- a/libtest/client.hpp
+++ b/libtest/client.hpp
@@ -58,7 +58,7 @@ public:
 
   bool is_error() const
   {
-    return _error.size();
+    return _error.size() ? true : false;
   }
 
 private: // Methods