Slightly safer Natural::compare()

4 years ago · 90af1f14cf
1 changed files with 2 additions and 2 deletions
--- a/src/utility.cpp
+++ b/src/utility.cpp
@ -332,8 +332,8 @@ int Natural::compare(const std::string &s1, const std::string &s2) {
    }
  }
-  if(i1 == s1.size()) {
+  if(i1 >= s1.size()) {
-    if(i2 == s2.size())
+    if(i2 >= s2.size())
      return 0;
    return -1;
  }