remove comment

diff --git a/unit/hyperscan/expr_info.cpp b/unit/hyperscan/expr_info.cpp
index 647714e2853d3621d78885ef66f5716fec8c3aa8..58f4a9ab91401c2b3985e43e88c04253a7b52b79 100644 (file)
--- a/unit/hyperscan/expr_info.cpp
+++ b/unit/hyperscan/expr_info.cpp
@@ -89,7 +89,6 @@ ostream& operator<<(ostream &os, const hs_expr_ext &ext) {
             os << ", ";
         }
         os << "hamming_distance=" << ext.hamming_distance;
-        //first = false;
     }
     return os;
 }