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Fix enumeration on OS X.

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Martin Ling 2013-11-04 00:00:05 +00:00 committed by Uwe Hermann
parent c45eb4bee2
commit 0d34b4519c
1 changed files with 1 additions and 1 deletions
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2
serialport.c
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@ -205,7 +205,7 @@ out_done:
CFDictionarySetValue(classes,
CFSTR(kIOSerialBSDTypeKey), CFSTR(kIOSerialBSDAllTypes));
if (!(IOServiceGetMatchingServices(master, classes, &iter)))
if (IOServiceGetMatchingServices(master, classes, &iter) != KERN_SUCCESS)
{
ret = SP_ERR_FAIL;
goto out_done;