set_var.cc:

  Fix potential bus error in 64-bit computers in SHOW VARIABLES, if int is only 32-bit in them

sql/set_var.cc

@@ -431,7 +431,7 @@ struct show_var_st init_vars[]= {
   {"innodb_file_io_threads", (char*) &innobase_file_io_threads, SHOW_LONG },
   {"innodb_force_recovery", (char*) &innobase_force_recovery, SHOW_LONG },
   {"innodb_thread_concurrency", (char*) &innobase_thread_concurrency, SHOW_LONG },
-  {"innodb_flush_log_at_trx_commit", (char*) &innobase_flush_log_at_trx_commit, SHOW_LONG},
+  {"innodb_flush_log_at_trx_commit", (char*) &innobase_flush_log_at_trx_commit, SHOW_INT},
   {"innodb_fast_shutdown", (char*) &innobase_fast_shutdown, SHOW_MY_BOOL},
   {"innodb_flush_method",    (char*) &innobase_unix_file_flush_method, SHOW_CHAR_PTR},
   {"innodb_lock_wait_timeout", (char*) &innobase_lock_wait_timeout, SHOW_LONG },