upd: make serial path configurable

[cassiopeia.git] / src / sslUtil.cpp

diff --git a/src/sslUtil.cpp b/src/sslUtil.cpp
index db50f2d46918600e1a645b09aeb2588ef47ac948..414bf3a3c32faa126dc753bbc6f7b21564ed610f 100644 (file)
--- a/src/sslUtil.cpp
+++ b/src/sslUtil.cpp
@@ -159,8 +159,8 @@ void setupSerial( FILE* f ) {
     }
 }
 
-std::shared_ptr<BIO> openSerial( const char* name ) {
-    FILE* f = fopen( name, "r+" );
+std::shared_ptr<BIO> openSerial( const std::string name ) {
+    FILE* f = fopen( name.c_str(), "r+" );
 
     if( !f ) {
         std::cout << "Opening serial device failed" << std::endl;