Merge branch 'jk/ident-gecos-strbuf'

diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index d42015d8672d7a929758f69371eacbbc59c92888..bf93b043b79a0a3001d427f78009a1cdd26db8bb 100644 (file)
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -230,7 +230,7 @@ static void add_branch_desc(struct strbuf *out, const char *name)
 static void record_person(int which, struct string_list *people,
                          struct commit *commit)
 {
-       char name_buf[MAX_GITNAME], *name, *name_end;
+       char *name_buf, *name, *name_end;
        struct string_list_item *elem;
        const char *field = (which == 'a') ? "\nauthor " : "\ncommitter ";
 
@@ -243,10 +243,9 @@ static void record_person(int which, struct string_list *people,
                name_end--;
        while (isspace(*name_end) && name <= name_end)
                name_end--;
-       if (name_end < name || name + MAX_GITNAME <= name_end)
+       if (name_end < name)
                return;
-       memcpy(name_buf, name, name_end - name + 1);
-       name_buf[name_end - name + 1] = '\0';
+       name_buf = xmemdupz(name, name_end - name + 1);
 
        elem = string_list_lookup(people, name_buf);
        if (!elem) {
@@ -254,6 +253,7 @@ static void record_person(int which, struct string_list *people,
                elem->util = (void *)0;
        }
        elem->util = (void*)(util_as_integral(elem) + 1);
+       free(name_buf);
 }
 
 static int cmp_string_list_util_as_integral(const void *a_, const void *b_)