fix system() return value handling
authorOswald Buddenhagen <oswald.buddenhagen@digia.com>
Fri, 4 Jul 2014 14:51:49 +0000 (16:51 +0200)
committerOswald Buddenhagen <oswald.buddenhagen@digia.com>
Mon, 7 Jul 2014 08:46:47 +0000 (10:46 +0200)
commitb77d4ac20dc02b36cc93fb67912cf410195593f0
treeb5beb6ee358543ceb1eeccb90f3eaae0689694df
parentb40a43a1a3d93d31819096854100de27208d8188
fix system() return value handling

Change-Id: I3f12d4ce0653b31ca397167a40303b764bdf7472
Reviewed-by: Sergio Ahumada <sahumada@blackberry.com>
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