Merge branch 'rs/fsck-null-return-from-lookup'

diff --git a/builtin/fetch.c b/builtin/fetch.c
index c87e59f3b1def1f064e0dae54a14e310c06df1fa..225c734924f14854784cbc1e310f2fb817f1f38b 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -17,6 +17,7 @@
 #include "connected.h"
 #include "argv-array.h"
 #include "utf8.h"
+#include "packfile.h"
 
 static const char * const builtin_fetch_usage[] = {
        N_("git fetch [<options>] [<repository> [<refspec>...]]"),
@@ -39,7 +40,7 @@ static int prune = -1; /* unspecified */
 static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity, deepen_relative;
 static int progress = -1;
 static int tags = TAGS_DEFAULT, unshallow, update_shallow, deepen;
-static int max_children = -1;
+static int max_children = 1;
 static enum transport_family family;
 static const char *depth;
 static const char *deepen_since;
@@ -68,9 +69,30 @@ static int git_fetch_config(const char *k, const char *v, void *cb)
                recurse_submodules = r;
        }
 
+       if (!strcmp(k, "submodule.fetchjobs")) {
+               max_children = parse_submodule_fetchjobs(k, v);
+               return 0;
+       } else if (!strcmp(k, "fetch.recursesubmodules")) {
+               recurse_submodules = parse_fetch_recurse_submodules_arg(k, v);
+               return 0;
+       }
+
        return git_default_config(k, v, cb);
 }
 
+static int gitmodules_fetch_config(const char *var, const char *value, void *cb)
+{
+       if (!strcmp(var, "submodule.fetchjobs")) {
+               max_children = parse_submodule_fetchjobs(var, value);
+               return 0;
+       } else if (!strcmp(var, "fetch.recursesubmodules")) {
+               recurse_submodules = parse_fetch_recurse_submodules_arg(var, value);
+               return 0;
+       }
+
+       return 0;
+}
+
 static int parse_refmap_arg(const struct option *opt, const char *arg, int unset)
 {
        ALLOC_GROW(refmap_array, refmap_nr + 1, refmap_alloc);
@@ -1311,6 +1333,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
        for (i = 1; i < argc; i++)
                strbuf_addf(&default_rla, " %s", argv[i]);
 
+       config_from_gitmodules(gitmodules_fetch_config, NULL);
        git_config(git_fetch_config, NULL);
 
        argc = parse_options(argc, argv, prefix,
@@ -1338,12 +1361,6 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
        if (depth || deepen_since || deepen_not.nr)
                deepen = 1;
 
-       if (recurse_submodules != RECURSE_SUBMODULES_OFF) {
-               set_config_fetch_recurse_submodules(recurse_submodules_default);
-               gitmodules_config();
-               git_config(submodule_config, NULL);
-       }
-
        if (all) {
                if (argc == 1)
                        die(_("fetch --all does not take a repository argument"));
@@ -1383,6 +1400,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
                result = fetch_populated_submodules(&options,
                                                    submodule_prefix,
                                                    recurse_submodules,
+                                                   recurse_submodules_default,
                                                    verbosity < 0,
                                                    max_children);
                argv_array_clear(&options);