CCheck for existence of network before updating preset

floating · Aug 5, 2021 · 7d29014 · 7d29014
1 parent 26ef2cc
commit 7d29014
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/main/store/migrations/index.js b/main/store/migrations/index.js
@@ -297,9 +297,11 @@ const migrations = {
     return initial
   },
   14: initial => {
-    const { primary, secondary } = initial.main.networks.ethereum[137].connection
-    if (primary.current === 'matic') primary.current = 'infura'
-    if (secondary.current === 'matic') secondary.current = 'infura'
+    if (initial.main.networks.ethereum[137] && initial.main.networks.ethereum[137].connection) {
+      const { primary, secondary } = initial.main.networks.ethereum[137].connection || {}
+      if (primary.current === 'matic') primary.current = 'infura'
+      if (secondary.current === 'matic') secondary.current = 'infura'
+    }
 
     // add arbitrum network information
     if (!initial.main.networks.ethereum[42161]) {