diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index 0e9366673..c2edd7dd8 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -260,7 +260,7 @@ void CheckOther::checkEmptyStringTest()
 void CheckOther::checkFflushOnInputStream()
 {
     const Token *tok = _tokenizer->tokens();
-    while (tok && (tok = Token::findmatch(tok, "fflush ( stdin )")))
+    while (tok && ((tok = Token::findmatch(tok, "fflush ( stdin )")) != NULL))
     {
         fflushOnInputStreamError(tok, tok->strAt(2));
         tok = tok->tokAt(4);
diff --git a/lib/executionpath.cpp b/lib/executionpath.cpp
index 5196c2015..b5e23272e 100644
--- a/lib/executionpath.cpp
+++ b/lib/executionpath.cpp
@@ -70,11 +70,13 @@ void ExecutionPath::print() const
               << "\n";
 }
 
+#if 0
 static void printchecks(const std::list<ExecutionPath *> &checks)
 {
     for (std::list<ExecutionPath *>::const_iterator it = checks.begin(); it != checks.end(); ++it)
         (*it)->print();
 }
+#endif
 
 
 static void checkExecutionPaths_(const Token *tok, std::list<ExecutionPath *> &checks)