X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-log.c;h=9d1ceae44c6a449d2329e897b9705a5b457187f0;hb=e70866f53a8d31cde6cfff6396ba0d1f64029afb;hp=82c69d1d0593156c5f7034746fe68f5a1a9f7276;hpb=7061cf0f205e86613c3a3306fdfedf2a5dcc8a65;p=git.git

diff --git a/builtin-log.c b/builtin-log.c
index 82c69d1d0..9d1ceae44 100644
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -34,7 +34,6 @@ static int cmd_log_walk(struct rev_info *rev)
 	struct commit *commit;
 
 	prepare_revision_walk(rev);
-	setup_pager();
 	while ((commit = get_revision(rev)) != NULL) {
 		log_tree_commit(rev, commit);
 		free(commit->buffer);
@@ -102,7 +101,7 @@ static int git_format_config(const char *var, const char *value)
 	if (!strcmp(var, "format.headers")) {
 		int len = strlen(value);
 		extra_headers_size += len + 1;
-		extra_headers = realloc(extra_headers, extra_headers_size);
+		extra_headers = xrealloc(extra_headers, extra_headers_size);
 		extra_headers[extra_headers_size - len - 1] = 0;
 		strcat(extra_headers, value);
 		return 0;
@@ -258,6 +257,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 	char message_id[1024];
 	char ref_message_id[1024];
 
+	setup_ident();
 	git_config(git_format_config);
 	init_revisions(&rev, prefix);
 	rev.commit_format = CMIT_FMT_EMAIL;
@@ -307,7 +307,6 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 			 !strcmp(argv[i], "-s")) {
 			const char *committer;
 			const char *endpos;
-			setup_ident();
 			committer = git_committer_info(1);
 			endpos = strchr(committer, '>');
 			if (!endpos)
@@ -349,6 +348,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 	if (!rev.diffopt.output_format)
 		rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_PATCH;
 
+	if (!output_directory)
+		output_directory = prefix;
+
 	if (output_directory) {
 		if (use_stdout)
 			die("standard output, or directory, which one?");
@@ -382,7 +384,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 			continue;
 
 		nr++;
-		list = realloc(list, nr * sizeof(list[0]));
+		list = xrealloc(list, nr * sizeof(list[0]));
 		list[nr - 1] = commit;
 	}
 	total = nr;