add --edit: truncate the patch file

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 7c3cd9dbeba68e8c5581992496ec26e7db025ec5..1902b6c3199e104416b430d5a1ae2ac06d7c899d 100644 (file)
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -12,6 +12,7 @@
 #include "run-command.h"
 #include "remote.h"
 #include "refs.h"
+#include "refspec.h"
 #include "connect.h"
 #include "revision.h"
 #include "diffcore.h"
@@ -1089,6 +1090,7 @@ static int clone_submodule(const char *path, const char *gitdir, const char *url
        if (gitdir && *gitdir)
                argv_array_pushl(&cp.args, "--separate-git-dir", gitdir, NULL);
 
+       argv_array_push(&cp.args, "--");
        argv_array_push(&cp.args, url);
        argv_array_push(&cp.args, path);
 
@@ -1753,13 +1755,14 @@ static int push_check(int argc, const char **argv, const char *prefix)
 
        /* Check the refspec */
        if (argc > 2) {
-               int i, refspec_nr = argc - 2;
+               int i;
                struct ref *local_refs = get_local_heads();
-               struct refspec *refspec = parse_push_refspec(refspec_nr,
-                                                            argv + 2);
+               struct refspec refspec = REFSPEC_INIT_PUSH;
 
-               for (i = 0; i < refspec_nr; i++) {
-                       struct refspec *rs = refspec + i;
+               refspec_appendn(&refspec, argv + 2, argc - 2);
+
+               for (i = 0; i < refspec.nr; i++) {
+                       const struct refspec_item *rs = &refspec.items[i];
 
                        if (rs->pattern || rs->matching)
                                continue;
@@ -1786,7 +1789,7 @@ static int push_check(int argc, const char **argv, const char *prefix)
                                    rs->src);
                        }
                }
-               free_refspec(refspec_nr, refspec);
+               refspec_clear(&refspec);
        }
        free(head);