tivo: Fix multiple definitions of sqlite3 plugin struct

tivo_utils.c

@@ -27,6 +27,8 @@
 #include <sqlite3.h>
 #include "tivo_utils.h"
 
+struct sqlite3PrngType sqlite3Prng;
+
 /* This function based on byRequest */
 char *
 decodeString(char *string, int inplace)

tivo_utils.h

@@ -30,7 +30,8 @@ struct sqlite3PrngType {
   unsigned char isInit;          /* True if initialized */
   unsigned char i, j;            /* State variables */
   unsigned char s[256];          /* State variables */
-} sqlite3Prng;
+};
+extern struct sqlite3PrngType sqlite3Prng;
 
 char *
 decodeString(char *string, int inplace);