fix(init): ensures RNRandomBytes exists before we dereference 'seed'

RNRandomBytes is not provided on my Expo project, so I got an error when the RNRandomBytes was attempted to be dereferenced to check if it had a seed.
RobertFischer · Jul 14, 2020 · 4ce665c · 4ce665c
1 parent 6558396
commit 4ce665c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.js b/index.js
@@ -12,7 +12,7 @@ function toBuffer (nativeStr) {
 }
 
 function init () {
-  if (RNRandomBytes.seed) {
+  if (RNRandomBytes && RNRandomBytes.seed) {
     let seedBuffer = toBuffer(RNRandomBytes.seed)
     addEntropy(seedBuffer)
   } else {