Fix a problem where older IRIX compilers needed a typecast for certain opperations

2003-10-16 12:51:47 +00:00
parent db928ea1ae
commit 3c08eae85b
8 changed files with 58 additions and 11 deletions
@@ -86,7 +86,7 @@ sg_location::asString () const
 {
  char buf[128];
  string out = "";
-  if (_path != (string)"") {
+  if (!_path.empty()) {
    out += _path;
    if (_line != -1 || _column != -1)
      out += ",\n";