Merge branch 'feature/editablesettings'

1 files changed, 9 insertions, 0 deletions

diff --git a/fixedstring.h b/fixedstring.h
index 46d1011..a31ecd6 100644
--- a/fixedstring.h
+++ b/fixedstring.h
@@ -54,6 +54,8 @@ class FixedLengthString
     size_type size() const { return length(); }
     void clear() { m_end = m_data; }
     void push_back(char c);
+    void pop_back();
+    const char* constData() const { return m_data; }
 
     int compare(const FixedLengthString& s) const;
 
@@ -220,6 +222,13 @@ FixedLengthString::push_back(char c)
     *this += c;
 }
 
+inline void
+FixedLengthString::pop_back()
+{
+    assert(size() > 0);
+    m_end--;
+}
+
 inline int
 FixedLengthString::compare(const FixedLengthString& s) const
 {