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Defensive check for process.config.variables (v4-staging)#6114

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Defensive check for process.config.variables (v4-staging) #6114

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2 changes: 1 addition & 1 deletion lib/_tls_wrap.js
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Expand Up@@ -19,7 +19,7 @@ const defaultSessionIdContext = getDefaultSessionIdContext();
function getDefaultSessionIdContext(){
var defaultText = process.argv.join(' ');
/* SSL_MAX_SID_CTX_LENGTH is 128 bits */
if (process.config.variables.openssl_fips){
if (process.config && process.config.variables && process.config.variables.openssl_fips){
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@jasnelljasnellApr 8, 2016

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nit: this needs to be line-wrapped but that can be done when the PR is landed.

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@sneaksneakApr 8, 2016

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I generally wrap long lines myself but I decided to go with your suggestion from the previous PR:

#6110 (comment)

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@jasnelljasnellApr 8, 2016

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;-) yeah, I was being lazy. Sorry about that. As I said, the linting nit can be addressed when the PR is landed.

return crypto.createHash('sha1')
.update(defaultText)
.digest('hex').slice(0, 32);
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