Merge branch 'sb/quiet-porcelains'

diff --git a/builtin-push.c b/builtin-push.c
index 45fe843b204274cd59db275c1cce9505231174d3..7be12399b6d95c63efd9102df7967dca61655063 100644 (file)
--- a/builtin-push.c
+++ b/builtin-push.c
@@ -64,11 +64,34 @@ static void setup_push_tracking(void)
        add_refspec(refspec.buf);
 }
 
+static const char *warn_unconfigured_push_msg[] = {
+       "You did not specify any refspecs to push, and the current remote",
+       "has not configured any push refspecs. The default action in this",
+       "case is to push all matching refspecs, that is, all branches",
+       "that exist both locally and remotely will be updated.  This may",
+       "not necessarily be what you want to happen.",
+       "",
+       "You can specify what action you want to take in this case, and",
+       "avoid seeing this message again, by configuring 'push.default' to:",
+       "  'nothing'  : Do not push anything",
+       "  'matching' : Push all matching branches (default)",
+       "  'tracking' : Push the current branch to whatever it is tracking",
+       "  'current'  : Push the current branch"
+};
+
+static void warn_unconfigured_push(void)
+{
+       int i;
+       for (i = 0; i < ARRAY_SIZE(warn_unconfigured_push_msg); i++)
+               warning("%s", warn_unconfigured_push_msg[i]);
+}
+
 static void setup_default_push_refspecs(void)
 {
        git_config(git_default_config, NULL);
        switch (push_default) {
        case PUSH_DEFAULT_UNSPECIFIED:
+               warn_unconfigured_push();
                /* fallthrough */
 
        case PUSH_DEFAULT_MATCHING:
@@ -94,9 +117,14 @@ static int do_push(const char *repo, int flags)
 {
        int i, errs;
        struct remote *remote = remote_get(repo);
+       const char **url;
+       int url_nr;
 
-       if (!remote)
-               die("bad repository '%s'", repo);
+       if (!remote) {
+               if (repo)
+                       die("bad repository '%s'", repo);
+               die("No destination configured to push to.");
+       }
 
        if (remote->mirror)
                flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE);
@@ -126,9 +154,16 @@ static int do_push(const char *repo, int flags)
                        setup_default_push_refspecs();
        }
        errs = 0;
-       for (i = 0; i < remote->url_nr; i++) {
+       if (remote->pushurl_nr) {
+               url = remote->pushurl;
+               url_nr = remote->pushurl_nr;
+       } else {
+               url = remote->url;
+               url_nr = remote->url_nr;
+       }
+       for (i = 0; i < url_nr; i++) {
                struct transport *transport =
-                       transport_get(remote, remote->url[i]);
+                       transport_get(remote, url[i]);
                int err;
                if (receivepack)
                        transport_set_option(transport,
@@ -137,14 +172,14 @@ static int do_push(const char *repo, int flags)
                        transport_set_option(transport, TRANS_OPT_THIN, "yes");
 
                if (flags & TRANSPORT_PUSH_VERBOSE)
-                       fprintf(stderr, "Pushing to %s\n", remote->url[i]);
+                       fprintf(stderr, "Pushing to %s\n", url[i]);
                err = transport_push(transport, refspec_nr, refspec, flags);
                err |= transport_disconnect(transport);
 
                if (!err)
                        continue;
 
-               error("failed to push some refs to '%s'", remote->url[i]);
+               error("failed to push some refs to '%s'", url[i]);
                errs++;
        }
        return !!errs;
@@ -172,7 +207,7 @@ int cmd_push(int argc, const char **argv, const char *prefix)
                OPT_END()
        };
 
-       argc = parse_options(argc, argv, options, push_usage, 0);
+       argc = parse_options(argc, argv, prefix, options, push_usage, 0);
 
        if (tags)
                add_refspec("refs/tags/*");