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Diffstat (limited to 'mailmap.c')
-rw-r--r--mailmap.c49
1 files changed, 14 insertions, 35 deletions
diff --git a/mailmap.c b/mailmap.c
index 962fd86d6d..9bb9cf8b30 100644
--- a/mailmap.c
+++ b/mailmap.c
@@ -143,31 +143,13 @@ static char *parse_name_and_email(char *buffer, char **name,
return (*right == '\0' ? NULL : right);
}
-static void read_mailmap_line(struct string_list *map, char *buffer,
- char **repo_abbrev)
+static void read_mailmap_line(struct string_list *map, char *buffer)
{
char *name1 = NULL, *email1 = NULL, *name2 = NULL, *email2 = NULL;
- if (buffer[0] == '#') {
- static const char abbrev[] = "# repo-abbrev:";
- int abblen = sizeof(abbrev) - 1;
- int len = strlen(buffer);
- if (!repo_abbrev)
- return;
-
- if (len && buffer[len - 1] == '\n')
- buffer[--len] = 0;
- if (!strncmp(buffer, abbrev, abblen)) {
- char *cp;
-
- free(*repo_abbrev);
-
- for (cp = buffer + abblen; isspace(*cp); cp++)
- ; /* nothing */
- *repo_abbrev = xstrdup(cp);
- }
+ if (buffer[0] == '#')
return;
- }
+
if ((name2 = parse_name_and_email(buffer, &name1, &email1, 0)) != NULL)
parse_name_and_email(name2, &name2, &email2, 1);
@@ -175,8 +157,7 @@ static void read_mailmap_line(struct string_list *map, char *buffer,
add_mapping(map, name1, email1, name2, email2);
}
-static int read_mailmap_file(struct string_list *map, const char *filename,
- char **repo_abbrev)
+static int read_mailmap_file(struct string_list *map, const char *filename)
{
char buffer[1024];
FILE *f;
@@ -192,13 +173,12 @@ static int read_mailmap_file(struct string_list *map, const char *filename,
}
while (fgets(buffer, sizeof(buffer), f) != NULL)
- read_mailmap_line(map, buffer, repo_abbrev);
+ read_mailmap_line(map, buffer);
fclose(f);
return 0;
}
-static void read_mailmap_string(struct string_list *map, char *buf,
- char **repo_abbrev)
+static void read_mailmap_string(struct string_list *map, char *buf)
{
while (*buf) {
char *end = strchrnul(buf, '\n');
@@ -206,14 +186,12 @@ static void read_mailmap_string(struct string_list *map, char *buf,
if (*end)
*end++ = '\0';
- read_mailmap_line(map, buf, repo_abbrev);
+ read_mailmap_line(map, buf);
buf = end;
}
}
-static int read_mailmap_blob(struct string_list *map,
- const char *name,
- char **repo_abbrev)
+static int read_mailmap_blob(struct string_list *map, const char *name)
{
struct object_id oid;
char *buf;
@@ -231,13 +209,13 @@ static int read_mailmap_blob(struct string_list *map,
if (type != OBJ_BLOB)
return error("mailmap is not a blob: %s", name);
- read_mailmap_string(map, buf, repo_abbrev);
+ read_mailmap_string(map, buf);
free(buf);
return 0;
}
-int read_mailmap(struct string_list *map, char **repo_abbrev)
+int read_mailmap(struct string_list *map)
{
int err = 0;
@@ -247,10 +225,11 @@ int read_mailmap(struct string_list *map, char **repo_abbrev)
if (!git_mailmap_blob && is_bare_repository())
git_mailmap_blob = "HEAD:.mailmap";
- err |= read_mailmap_file(map, ".mailmap", repo_abbrev);
+ if (!startup_info->have_repository || !is_bare_repository())
+ err |= read_mailmap_file(map, ".mailmap");
if (startup_info->have_repository)
- err |= read_mailmap_blob(map, git_mailmap_blob, repo_abbrev);
- err |= read_mailmap_file(map, git_mailmap_file, repo_abbrev);
+ err |= read_mailmap_blob(map, git_mailmap_blob);
+ err |= read_mailmap_file(map, git_mailmap_file);
return err;
}