On Thu, Nov 12, 2020 at 09:58:22AM +0100, Dumitru Ceara wrote:
> On 11/12/20 2:45 AM, Ben Pfaff wrote:
> > "==" is a GNU extension to "test".  A pox upon it.
> 
> :)
> 
> Interesting, I didn't know this and had to dig quite a bit because it's
> not explicitly mentioned:
> 
> https://www.gnu.org/software/coreutils/manual/coreutils.html#String-tests

I didn't know it wasn't documented.  Maybe I will submit a documentation
patch.

> Whereas in the posix spec "==" doesn't show up:
> 
> https://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html
> 
> > 
> > Signed-off-by: Ben Pfaff <[email protected]>
> > ---
> 
> In any case:
> 
> Acked-by: Dumitru Ceara <[email protected]>

Thanks!  I noticed one more place to fix:

diff --git a/utilities/ovn-sim.in b/utilities/ovn-sim.in
index a05e4cd8a425..c87e075e52d1 100755
--- a/utilities/ovn-sim.in
+++ b/utilities/ovn-sim.in
@@ -241,7 +241,7 @@ EOF
 export -f ovn_start
 
 ovn_attach() {
-    if test "$1" == --help; then
+    if test "$1" = --help; then
         cat <<EOF
 $FUNCNAME: attach default sandbox to an interconnection network for OVN
 usage: $FUNCNAME NETWORK BRIDGE IP [MASKLEN]

I folded that one in and applied this to OVN master.
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