Reduce the warning storm a bit.

[nageru] / theme.h

diff --git a/theme.h b/theme.h
index 2b75aa157c2870665739715a52beee9bf7bc015b..f9a3d2d71a3bb5f88d4b48980effa6a408d27775 100644 (file)
--- a/theme.h
+++ b/theme.h
@@ -10,6 +10,7 @@
 #include <stdio.h>
 #include <functional>
 #include <mutex>
+#include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ -63,6 +64,7 @@ private:
        } input_textures[MAX_CARDS];
        int num_channels;
        unsigned num_cards;
+       std::set<int> signals_warned_about;
 };
 
 class LiveInputWrapper {