ext/Connection.c in rubyfb-0.5.4 vs ext/Connection.c in rubyfb-0.5.5

@@ -104,11 +104,12 @@
    short            length   = 0;
    char             *file    = NULL,
                     *dpb     = NULL;
    VALUE            user     = Qnil,
                     password = Qnil,
-                    options  = Qnil;
+                    options  = Qnil,
+                    tmp_str  = Qnil;
 
    if(argc < 1)
    {
       rb_raise(rb_eArgError, "Wrong number of arguments (%d for %d).", argc, 1);
    }
@@ -116,11 +117,14 @@
    if(TYPE(argv[0]) != T_DATA ||
       RDATA(argv[0])->dfree != (RUBY_DATA_FUNC)databaseFree)
    {
       rb_fireruby_raise(NULL, "Invalid database specified for connection.");
    }
-   file = STR2CSTR(rb_iv_get(argv[0], "@file"));
+
+   tmp_str = rb_iv_get(argv[0], "@file");
+   file = StringValuePtr(tmp_str);
+
    Data_Get_Struct(self, ConnectionHandle, connection);
 
    /* Extract parameters. */
    if(argc > 1)
    {
@@ -298,10 +302,10 @@
       VALUE database = rb_iv_get(self, "@database"),
             user     = rb_iv_get(self, "@user"),
             file     = rb_iv_get(database, "@file");
       char  text[256];
 
-      sprintf(text, "%s@%s (OPEN)", STR2CSTR(user), STR2CSTR(file));
+      sprintf(text, "%s@%s (OPEN)", StringValuePtr(user), StringValuePtr(file));
       result = rb_str_new2(text);
    }
 
    return(result);
 }