fix(embed): init value

This commit is contained in:
qingwei.li 2018-02-12 16:45:24 +08:00
parent edc3201367
commit 890a7bf9b6

View File

@ -36,7 +36,7 @@ function walkFetchEmbed ({ step = 0, embedTokens, compile, fetch }, cb) {
}
}
export function prerenderEmbed ({ compiler, raw, fetch }, done) {
export function prerenderEmbed ({ compiler, raw = '', fetch }, done) {
let hit
if ((hit = cached[raw])) {
return done(hit)