Go SQL Bug?

package main

import (
    _ "github.com/mattn/go-sqlite3"
    "net/http"
    "strconv"
    "database/sql"
    "os/signal"
    "time"
)

var getPageCountSQL, setPageCountSQL *sql.Stmt

func main() {
    db,err := sql.Open("sqlite3","test.db")
    if err != nil {
        panic(err.Error())
    }
    defer db.Close()

    db.Exec("CREATE TABLE test (pageCount INT)") // Hopefully, only fails if table already exists.

    // Pre-prepare SQL statements for max speed
    if getPageCountSQL,err = db.Prepare("SELECT pageCount FROM test ORDER BY pageCount DESC") ; err != nil {
        panic(err.Error())
    }
    if setPageCountSQL,err = db.Prepare("INSERT INTO test (pageCount) VALUES (?)") ; err != nil {
        panic(err.Error())
    }

    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
        count := 0
        if err := getPageCountSQL.QueryRow().Scan(&count) ; err != nil && err != sql.ErrNoRows {
            panic(err.Error())
        }
        // Simulate processing
        time.Sleep(1e9)

        count++
        w.Write([]byte("<html><form method=\"post\"><input type=\"submit\" value=\"Again\"/></form>Page view count: "+strconv.Itoa(count)+"</html>"))
        if _,err := setPageCountSQL.Exec(count) ; err != nil {
            panic(err.Error())
        }
    })

    go http.ListenAndServe(":7777", nil)
    <-signal.Incoming // Exit on kill signal
}