diff --git a/lib/MetaProcessor/InputValidator.cpp b/lib/MetaProcessor/InputValidator.cpp
index 56c53c4e..79dd40e6 100644
--- a/lib/MetaProcessor/InputValidator.cpp
+++ b/lib/MetaProcessor/InputValidator.cpp
@@ -26,13 +26,14 @@ namespace cling {
 
         // If there is " or ' we don't need to look for balancing until we 
         // enounter matching " or '
-        if (kind >= (int)tok::quote && kind <= (int)tok::apostrophe)
+        if (kind >= (int)tok::quote && kind <= (int)tok::apostrophe) {
           if (m_ParenStack.empty())
             m_ParenStack.push(kind);
           else if (m_ParenStack.top() == kind)
             m_ParenStack.pop();
           else
             continue;
+        }
 
         // In case when we need closing brace.
         if (kind >= (int)tok::l_square && kind <= (int)tok::r_brace) {