Fix missing CFBundleShortVersionString crash

Prevent a crash if `CFBundleShortVersionString` is not defined in info.plist

Fix missing CFBundleShortVersionString crash
Prevent a crash if `CFBundleShortVersionString` is not defined in info.plist
aa6c5c97 · iotashan · GitHub · c843144e · aa6c5c97
Commit aa6c5c97 authored Jan 31, 2017 by iotashan Committed by GitHub Jan 31, 2017
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RNDeviceInfo.m RNDeviceInfo/RNDeviceInfo.m +1 -1

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--- a/RNDeviceInfo/RNDeviceInfo.m
+++ b/RNDeviceInfo/RNDeviceInfo.m
@@ -179,7 +179,7 @@ RCT_EXPORT_MODULE()
             @"deviceCountry": self.deviceCountry ?: [NSNull null],
             @"uniqueId": uniqueId,
             @"bundleId": [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleIdentifier"],
-             @"appVersion": [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"],
+             @"appVersion": [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"] ?: [NSNull null],
             @"buildNumber": [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"],
             @"systemManufacturer": @"Apple",
             @"userAgent": self.userAgent,