1 files changed, 4 insertions, 0 deletions
diff --git a/src/input.cc b/src/input.cc
index 3c81ba4..933911e 100644
--- a/src/input.cc
+++ b/src/input.cc
@@ -472,6 +472,10 @@ Input::read_input ()
                   option.set (TYPE);
                 else
 
+                if (is_declaration (line, line_end, lineno, "ignore-case"))
+                  option.set (UPPERLOWER);
+                else
+
                 if (is_declaration_with_arg (line, line_end, lineno,
                                              "language", &arg))
                   option.set_language (arg);