3 files changed, 3 insertions, 3 deletions
diff --git a/server/src/queryparser.cc b/server/src/queryparser.cc
index 602ba80..db562ae 100644
--- a/server/src/queryparser.cc
+++ b/server/src/queryparser.cc
@@ -69,7 +69,7 @@ void QueryParser::endTag(std::string name)
   if(name == "group" || name == "result") stack.pop_back();
 }
 
-void QueryParser::parseError(char *buf, size_t len, std::string error, int lineno)
+void QueryParser::parseError(const char *buf, size_t len, std::string error, int lineno)
 {
   fprintf(stderr, "QueryParser error at line %d: %s\n", lineno, error.c_str());
   fprintf(stderr, "\tBuffer %u bytes: [", len);
diff --git a/server/src/queryparser.h b/server/src/queryparser.h
index 3a73aa2..f901d2c 100644
--- a/server/src/queryparser.h
+++ b/server/src/queryparser.h
@@ -67,7 +67,7 @@ public:
   /**
    * Private parser callback.
    */
-  void parseError(char *buf, size_t len, std::string error, int lineno);
+  void parseError(const char *buf, size_t len, std::string error, int lineno);
 
 private:
   // For read
diff --git a/server/src/saxparser.cc b/server/src/saxparser.cc
index 1f808b1..9072ab6 100644
--- a/server/src/saxparser.cc
+++ b/server/src/saxparser.cc
@@ -231,7 +231,7 @@ public:
     //printf("<%s>\n", name.c_str());
   }
 
-  void parseError(char *buf, size_t len, std::string error, int lineno)
+  void parseError(const char *buf, size_t len, std::string error, int lineno)
   {
     throw Exception(error);
   }