Trying to track a regression.

.travis.yml

 language: go
 go:
-  - 1.2
+  - 1.3
   - tip
 before_install:
  - echo "yes" | sudo add-apt-repository ppa:travis-ci/sqlite3

stmt.go

@@ -100,7 +100,7 @@ func (c *Conn) prepare(sql string, args ...interface{}) (*Stmt, error) {
 	// If the caller knows that the supplied string is nul-terminated, then there is a small performance advantage to be gained by passing an nByte parameter that is equal to the number of bytes in the input string including the nul-terminator bytes as this saves SQLite from having to make a copy of the input string.
 	rv := C.sqlite3_prepare_v2(c.db, sqlstr, C.int(len(sql)+1), &stmt, &tail)
 	if rv != C.SQLITE_OK {
-		C.sqlite3_finalize(stmt)
+		// C.sqlite3_finalize(stmt) // If there is an error, *stmt is set to NULL
 		return nil, c.error(rv, sql)
 	}
 	var t string

trace_test.go

@@ -81,7 +81,9 @@ func TestTrace(t *testing.T) {
 	checkNoError(t, err, "couldn't set an authorizer: %s")
 	db.Profile(profile, t)
 	db.ProgressHandler(progressHandler, 1, t)
-	db.Exists("SELECT 1 WHERE 1 = ?", 1)
+	b, err := db.Exists("SELECT 1 WHERE 1 = ?", 1)
+	checkNoError(t, err, "error while executing stmt: %s")
+	assert.T(t, b, "exists")
 }
 
 func TestProfile(t *testing.T) {