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String_c_str(): added
[util-vserver.git]
/
util-vserver
/
lib
/
ioctl-getxflg.hc
diff --git
a/util-vserver/lib/ioctl-getxflg.hc
b/util-vserver/lib/ioctl-getxflg.hc
index
3ea109a
..
6006f97
100644
(file)
--- a/
util-vserver/lib/ioctl-getxflg.hc
+++ b/
util-vserver/lib/ioctl-getxflg.hc
@@
-34,5
+34,10
@@
vc_X_get_xflg(int fd, long *flags)
*flags = 0;
rc = ioctl(fd, FIOC_GETXFLG, flags);
+ if (rc<-1) {
+ errno = -rc;
+ rc = -1;
+ }
+
return rc;
}