Add "--show-all" revision walker flag for debugging

diff --git a/builtin-commit.c b/builtin-commit.c
index d8deb1ad033b8171a0aa493ff8c2eb3acc4cfc30..717eb18da0e0cbe901dd8a660649388ccc0a24e1 100644 (file)
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -160,7 +160,7 @@ static int list_paths(struct path_list *list, const char *with_tree,
 
        for (i = 0; i < active_nr; i++) {
                struct cache_entry *ce = active_cache[i];
-               if (ce->ce_flags & htons(CE_UPDATE))
+               if (ce->ce_flags & CE_UPDATE)
                        continue;
                if (!pathspec_match(pattern, m, ce->name, 0))
                        continue;
@@ -601,7 +601,7 @@ static int parse_and_validate_options(int argc, const char *argv[],
 
                if (get_sha1(use_message, sha1))
                        die("could not lookup commit %s", use_message);
-               commit = lookup_commit(sha1);
+               commit = lookup_commit_reference(sha1);
                if (!commit || parse_commit(commit))
                        die("could not parse commit %s", use_message);
 
@@ -743,6 +743,8 @@ static void print_summary(const char *prefix, const unsigned char *sha1)
 int git_commit_config(const char *k, const char *v)
 {
        if (!strcmp(k, "commit.template")) {
+               if (!v)
+                       return config_error_nonbool(v);
                template_file = xstrdup(v);
                return 0;
        }
@@ -929,6 +931,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
 
        unlink(git_path("MERGE_HEAD"));
        unlink(git_path("MERGE_MSG"));
+       unlink(git_path("SQUASH_MSG"));
 
        if (commit_index_files())
                die ("Repository has been updated, but unable to write\n"