alloc/init the pipe instead of using an autoreleased object

2012-08-08 02:00:50 -07:00
parent 9aa4fea0ed
commit 8475fe5287
1 changed files with 2 additions and 1 deletions
@@ -34,7 +34,7 @@ DNSConfigurationState currentState = kDNS_CONFIGURATION_UNKNOWN;

 - (NSString *) fromCommand: (NSString *) launchPath withArguments: (NSArray *) arguments
 {
-    NSPipe *pipe = [NSPipe pipe];
+    NSPipe *pipe = [[NSPipe alloc] init];
    NSTask *task = [[NSTask alloc] init];
    NSData *data;
    NSString *result;
@@ -45,6 +45,7 @@ DNSConfigurationState currentState = kDNS_CONFIGURATION_UNKNOWN;
    data = [[pipe fileHandleForReading] readDataToEndOfFile];
    [task waitUntilExit];
    [task release];
+    [pipe release];
    result = [[[NSString alloc] initWithData: data encoding: NSUTF8StringEncoding] autorelease];
    if ([result hasSuffix: @"\n"]) {
        result = [result substringToIndex: result.length - 1];