fix crash

5 years ago · e8f4020c67
parent 06d1098211
commit e8f4020c67
1 changed files with 2 additions and 1 deletions
--- a/src/view_curses.cc
+++ b/src/view_curses.cc
@ -869,7 +869,8 @@ void view_colors::init_roles(const lnav_theme &lt,
                    reporter(&fg_str->second, errmsg);
                    return;
                }
-                if (!rgb_color::from_str(bg_str->second, rgb_bg, errmsg)) {
+                if (bg_str != lt.lt_vars.end() &&
+                    !rgb_color::from_str(bg_str->second, rgb_bg, errmsg)) {
                    reporter(&bg_str->second, errmsg);
                    return;
                }