fixed signed int for possible negative values

2020-11-30 16:06:16 +01:00 · 2020-11-30 16:06:16 +01:00 · 617ecaba91
commit 617ecaba91
parent 1c73b14f24
1 changed files with 1 additions and 1 deletions
--- a/Display.h
+++ b/Display.h
@ -41,7 +41,7 @@ private:
    //std::list<Line> m_lines;
    //Line *m_curLine = nullptr; // get any value if the underlying vector gets resized and moved in memory
    Line m_curLine;              // -> either make a copy
-    size_t m_curLineIdx = -1;    //    or just use index
+    int m_curLineIdx = -1;       //    or just use index

    unsigned int m_step = 0;
    void update();