1 files changed, 6 insertions, 3 deletions

diff --git a/src/solvers/h48/solve.h b/src/solvers/h48/solve.h
index 3948b15..f2babdf 100644
--- a/src/solvers/h48/solve.h
+++ b/src/solvers/h48/solve.h
@@ -21,7 +21,8 @@ STATIC uint32_t allowednextmove_h48(uint8_t *, uint8_t, uint32_t);
 STATIC void solve_h48_appendsolution(dfsarg_solveh48_t *);
 STATIC_INLINE bool solve_h48_stop(dfsarg_solveh48_t *);
 STATIC int64_t solve_h48_dfs(dfsarg_solveh48_t *);
-STATIC int64_t solve_h48(cube_t, int8_t, int8_t, int8_t, const void *, char *);
+STATIC int64_t solve_h48(cube_t, int8_t, int8_t,
+    int8_t, uint64_t, const void *, uint64_t, char *);
 
 STATIC uint32_t
 allowednextmove_h48(uint8_t *moves, uint8_t n, uint32_t h48branch)
@@ -163,7 +164,9 @@ solve_h48(
         int8_t minmoves,
         int8_t maxmoves,
         int8_t maxsolutions,
+        uint64_t data_size,
         const void *data,
+        uint64_t solutions_size,
         char *solutions
 )
 {
@@ -171,9 +174,9 @@ solve_h48(
         dfsarg_solveh48_t arg;
         tableinfo_t info;
 
-        if(!readtableinfo_n(data, 2, &info)) {
+        if(readtableinfo_n(data_size, data, 2, &info) != NISSY_OK) {
                 LOG("solve_h48: error reading table\n");
-                return 0;
+                return NISSY_ERROR_DATA;
         }
 
         arg = (dfsarg_solveh48_t) {