Bug

- Fixed crash bug on Linux where Command::next_mod_group just walked off the end of a vector.
2011-09-11 11:46:19 -04:00
parent 6e649f3f45
commit dcc0ab19c2
1 changed files with 3 additions and 2 deletions
--- a/src/commands/Command.cpp
+++ b/src/commands/Command.cpp
@@ -555,8 +555,9 @@ bool Command::next_mod_group (const A3& input, Arg& arg, unsigned int& pos)
    if (arg._type == Arg::type_date &&
        arg._category == Arg::cat_attr)
    {
-      while (input[pos]._type     == Arg::type_duration ||
-             input[pos]._category == Arg::cat_op)
+      while (pos < input.size () &&
+             (input[pos]._type     == Arg::type_duration ||
+              input[pos]._category == Arg::cat_op))
      {
        arg._raw += " " + input[pos++]._raw;
      }