Merge remote-tracking branch 'elegios/master'

2015-08-31 00:02:59 +01:00 · 2015-08-31 00:02:59 +01:00 · c603d39a20
commit c603d39a20
parent a8b5fc3d97 b53d9e282e
1 changed files with 2 additions and 0 deletions
--- a/src/context.cc
+++ b/src/context.cc
@ -127,6 +127,8 @@ const SelectionList& Context::jump_backward()
        {
            push_jump();
            --m_current_jump;
+            if (m_current_jump == m_jump_list.begin())
+                throw runtime_error("no previous jump");
        }
        SelectionList& res = *--m_current_jump;
        res.update();