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-rw-r--r--builtin/log.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/builtin/log.c b/builtin/log.c
index b36fa9d155..4d4b60caa7 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -4,7 +4,7 @@
* (C) Copyright 2006 Linus Torvalds
* 2006 Junio Hamano
*/
-#include "git-compat-util.h"
+#include "builtin.h"
#include "abspath.h"
#include "config.h"
#include "environment.h"
@@ -1283,7 +1283,7 @@ static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids)
o2->flags = flags2;
}
-static void gen_message_id(struct rev_info *info, char *base)
+static void gen_message_id(struct rev_info *info, const char *base)
{
struct strbuf buf = STRBUF_INIT;
strbuf_addf(&buf, "%s.%"PRItime".git.%s", base,
@@ -1938,7 +1938,7 @@ static void print_bases(struct base_tree_info *bases, FILE *file)
free(bases->patch_id);
bases->nr_patch_id = 0;
bases->alloc_patch_id = 0;
- oidclr(&bases->base_commit);
+ oidclr(&bases->base_commit, the_repository->hash_algo);
}
static const char *diff_title(struct strbuf *sb,
@@ -2382,6 +2382,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
if (cover_letter == -1) {
if (cfg.config_cover_letter == COVER_AUTO)
cover_letter = (total > 1);
+ else if ((idiff_prev.nr || rdiff_prev) && (total > 1))
+ cover_letter = (cfg.config_cover_letter != COVER_OFF);
else
cover_letter = (cfg.config_cover_letter == COVER_ON);
}