bulk changes, forgot what ;-)

c/two-bucket/main.c

@@ -20,7 +20,7 @@ int main(int ac, char **av)
         res = measure(b1, b2, goal, start);
         printf("   pos=%d count=%d goal=%d liters=%d\n",
                res.possible, res.move_count, res.goal_bucket,
-               ##res.other_bucket_liters);
+               res.other_bucket_liters);
     }
 }
 #endif

c/two-bucket/two_bucket.c

@@ -1,5 +1,4 @@
 #include "two_bucket.h"
-#include <stdio.h>
 #include <stdlib.h>
 
 /* We will choose to use a board of (X,Y) squares, with the sizes of the 2

c/two-bucket/two_bucket.h

@@ -22,6 +22,6 @@ bucket_result_t measure(bucket_liters_t bucket_1_size,
                         bucket_liters_t goal_volume,
                         bucket_id_t start_bucket);
 
-#include "br-common.h"
-
 #endif  /* TWO_BUCKETS_H */
+
+#include "br-common.h"