[#42] always wait for NSTasks to finish first

hivewallet · Jan 4, 2014 · f89d36b · f89d36b
1 parent c1bb797
commit f89d36b
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diff --git a/Hive/Backend/Backups/HIDropboxBackup.m b/Hive/Backend/Backups/HIDropboxBackup.m
@@ -93,6 +93,7 @@ - (NSString *)dropboxFolder {
     task.standardError = [NSPipe pipe];
 
     [task launch];
+    [task waitUntilExit];
 
     NSData *outputData = [[task.standardOutput fileHandleForReading] readDataToEndOfFile];
     NSString *output = [[NSString alloc] initWithData:outputData encoding:NSUTF8StringEncoding];

diff --git a/Hive/Backend/Backups/HITimeMachineBackup.m b/Hive/Backend/Backups/HITimeMachineBackup.m
@@ -117,6 +117,7 @@ - (BOOL)isExcludedFromBackup {
     task.standardOutput = [NSPipe pipe];
 
     [task launch];
+    [task waitUntilExit];
 
     NSData *outputData = [[task.standardOutput fileHandleForReading] readDataToEndOfFile];
     NSString *output = [[NSString alloc] initWithData:outputData encoding:NSUTF8StringEncoding];