Use empty instead of size

2019-02-12 23:47:17 +01:00
parent 363ce67459
commit 49fe9f5db1
28 changed files with 56 additions and 56 deletions
@@ -227,7 +227,7 @@ std::string StripSpaces(const std::string& str)
 // ends, as done by StripSpaces above, for example.
 std::string StripQuotes(const std::string& s)
 {
-  if (s.size() && '\"' == s[0] && '\"' == *s.rbegin())
+  if (!s.empty() && '\"' == s[0] && '\"' == *s.rbegin())
    return s.substr(1, s.size() - 2);
  else
    return s;