fix potential keyfile leaking

according to close(2) manpages, it could return with EINTR;
use EINTR-safe version of close() from qcore_unix_p.h

Merge-request: 1248
Reviewed-by: Harald Fernengel <harald.fernengel@nokia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/corelib/kernel/qsharedmemory_unix.cpp b/src/corelib/kernel/qsharedmemory_unix.cpp
index 2bbda4933f..286a1b88ee 100644
--- a/src/corelib/kernel/qsharedmemory_unix.cpp
+++ b/src/corelib/kernel/qsharedmemory_unix.cpp
@@ -162,7 +162,7 @@ int QSharedMemoryPrivate::createUnixKeyFile(const QString &fileName)
             return 0;
         return -1;
     } else {
-        close(fd);
+        qt_safe_close(fd);
     }
     return 1;
 }