Re: [PATCHv2] transport: Catch non positive --depth option value

Instead of simply ignoring the value passed to --depth
option when it is zero or negative, now it is caught
and reported.

This will let people know that they were using the
option incorrectly (as depth<0 should be simply invalid,
and under the hood depth==0 didn't have any effect).

Signed-off-by: Andres G. Aragoneses <redacted>
Reviewed-by: Duy Nguyen <redacted>
Reviewed-by: Junio C Hamano <redacted>
---
 transport.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport.c b/transport.c
index 7202b77..edd63eb 100644
--- a/transport.c
+++ b/transport.c

@@ -483,6 +483,8 @@ static int set_git_option(struct

git_transport_options *opts,
             opts->depth = strtol(value, &end, 0);
             if (*end)
                 die("transport: invalid depth option '%s'", value);
+            if (opts->depth < 1)
+                die("transport: invalid depth option '%s' (non
positive)", value);