Merge branch 'jc/no-gitweb-test-without-cgi-etc'

diff --git a/builtin/merge.c b/builtin/merge.c
index a437ecba297e76eab1b72a2966b2b0b1cf3b49bc..325891edb610945d01899b102993202af279bf3f 100644 (file)
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -339,13 +339,14 @@ static void squash_message(void)
 
        ctx.abbrev = rev.abbrev;
        ctx.date_mode = rev.date_mode;
+       ctx.fmt = rev.commit_format;
 
        strbuf_addstr(&out, "Squashed commit of the following:\n");
        while ((commit = get_revision(&rev)) != NULL) {
                strbuf_addch(&out, '\n');
                strbuf_addf(&out, "commit %s\n",
                        sha1_to_hex(commit->object.sha1));
-               pretty_print_commit(rev.commit_format, commit, &out, &ctx);
+               pretty_print_commit(&ctx, commit, &out);
        }
        if (write(fd, out.buf, out.len) < 0)
                die_errno(_("Writing SQUASH_MSG"));
@@ -550,6 +551,15 @@ static int git_merge_config(const char *k, const char *v, void *cb)
                if (is_bool && shortlog_len)
                        shortlog_len = DEFAULT_MERGE_LOG_LEN;
                return 0;
+       } else if (!strcmp(k, "merge.ff")) {
+               int boolval = git_config_maybe_bool(k, v);
+               if (0 <= boolval) {
+                       allow_fast_forward = boolval;
+               } else if (v && !strcmp(v, "only")) {
+                       allow_fast_forward = 1;
+                       fast_forward_only = 1;
+               } /* do not barf on values from future versions of git */
+               return 0;
        } else if (!strcmp(k, "merge.defaulttoupstream")) {
                default_to_upstream = git_config_bool(k, v);
                return 0;
@@ -839,7 +849,7 @@ static void read_merge_msg(void)
 {
        strbuf_reset(&merge_msg);
        if (strbuf_read_file(&merge_msg, git_path("MERGE_MSG"), 0) < 0)
-               die_errno("Could not read from '%s'", git_path("MERGE_MSG"));
+               die_errno(_("Could not read from '%s'"), git_path("MERGE_MSG"));
 }
 
 static void run_prepare_commit_msg(void)
@@ -979,16 +989,16 @@ static int setup_with_upstream(const char ***argv)
        const char **args;
 
        if (!branch)
-               die("No current branch.");
+               die(_("No current branch."));
        if (!branch->remote)
-               die("No remote for the current branch.");
+               die(_("No remote for the current branch."));
        if (!branch->merge_nr)
-               die("No default upstream defined for the current branch.");
+               die(_("No default upstream defined for the current branch."));
 
        args = xcalloc(branch->merge_nr + 1, sizeof(char *));
        for (i = 0; i < branch->merge_nr; i++) {
                if (!branch->merge[i]->dst)
-                       die("No remote tracking branch for %s from %s",
+                       die(_("No remote tracking branch for %s from %s"),
                            branch->merge[i]->src, branch->remote_name);
                args[i] = branch->merge[i]->dst;
        }
@@ -1062,10 +1072,10 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
        }
        if (file_exists(git_path("CHERRY_PICK_HEAD"))) {
                if (advice_resolve_conflict)
-                       die("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-                           "Please, commit your changes before you can merge.");
+                       die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+                           "Please, commit your changes before you can merge."));
                else
-                       die("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).");
+                       die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."));
        }
        resolve_undo_clear();
 
@@ -1081,9 +1091,12 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
        if (!allow_fast_forward && fast_forward_only)
                die(_("You cannot combine --no-ff with --ff-only."));
 
-       if (!argc && !abort_current_merge && default_to_upstream)
-               argc = setup_with_upstream(&argv);
-
+       if (!abort_current_merge) {
+               if (!argc && default_to_upstream)
+                       argc = setup_with_upstream(&argv);
+               else if (argc == 1 && !strcmp(argv[0], "-"))
+                       argv[0] = "@{-1}";
+       }
        if (!argc)
                usage_with_options(builtin_merge_usage,
                        builtin_merge_options);